Streaming Media Technology Patents: Leaders, Trends & White Space 2026
- 25.8% of all 42,387 records sit with just five assignees, while a long tail of single-digit filers fills out the remaining ranked leaders.
- Filings peaked in 2017 at 1,388 and the 2021-to-2024 window shows a 33% pull-back, though 2025-2026 counts are still filling in due to publication lag.
- H04N and H04L together anchor the field at 23.6% and 22.8% of records respectively, while G10L speech/audio and G06T image processing sit under 1.5% each.
Filing growth compares 2021 (1,207 records) with 2024 (807) — a three-year span. 2024 is the most recent year we treat as complete: publication lags filing by roughly 18 months, so 2025 onwards are still filling in and any growth rate that ends there would understate the field. Top-5 share is the combined record count of the five largest assignees divided by all 42,387 records in scope (CR5), not by the ranked leaders only.
What this landscape covers
This landscape maps 42,387 published records retrieved against adaptive media streaming, stream delivery and content-delivery search terms, cross-referenced with codec bitstream, frame rate, pose tracking, interface device and spatial tracking terms. The scope spans 2015 through the 2026-08-31 data cut-off, capturing both the core video-delivery infrastructure and the adjacent interface and tracking claims that increasingly ride alongside it. Receiving-office data shows the United States as the dominant filing venue, followed by Europe and the WIPO PCT route.
The dataset is read through patent families rather than raw publication counts wherever the underlying figures allow, since families neutralise repeat continuation filings and multi-jurisdiction duplicates that would otherwise inflate any single assignee's apparent footprint.
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Filing trends and technology composition
Two views of the same 42,387-record scope: the year-by-year filing curve, and the IPC subclasses that carry the claim density.
Filing trend, 2017-2026
Filings ran at 1,388 in 2017, the peak of the series so far. The 2021-to-2024 span, the last window treated as complete, moved from 1,207 to 807 filings — a 33% decline. Counts for 2025 and 2026 are still low in this dataset because publication typically lags filing by roughly 18 months; they should not be read as a continuation of that decline.
Technology composition by IPC subclass
H04N (pictorial communication, 23.6% of records) and H04L (digital information transmission, 22.8%) between them cover the core video-delivery and network-transport claims. G06F (electric digital data processing, 16.4%) sits underneath as general-purpose processing infrastructure. Further down, G06N (AI models), G10L (speech/audio) and G06T (image processing) each hold under 1.7% of records, marking them as comparatively thin claim territory relative to the core transport classes. Because a single record can carry several IPC codes, these shares add to well over 100% and should not be summed.
Shares are the percentage of the 42,387 records in scope. A patent can carry several IPC classes, so the shares add up to more than 100%.
Go deeper on Streaming Media Technology Patent Landscape with Eureka
This page is one run against one query. Ask Eureka your own question about streaming media technology patent landscape and every answer comes back with the patent numbers behind it.
Try EurekaA representative filing and the most-cited prior art
Adaptive media streaming method and apparatus according to decoding performance
A method and apparatus for streaming media without installing a plug-in in a web browser are described. Streaming with a JavaScript decoder struggles to support high framerate, high-resolution video because of JavaScript's own limits. Streaming through the HTML5 video element without a plug-in runs into a compatibility gap with conventional RTSP/RTP capture devices and an initial delay caused by the MPEG-DASH container. The filing sets out an adaptive streaming method and apparatus intended to handle high framerate, high-resolution video within those browser-native constraints.Filed by HANWHA VISION CO., LTD., published 2022-08-18 as US20220263885A1.
| # | Publication no. | Patent title | Citations |
|---|---|---|---|
| 1 | US20120069131A1 | Reality alternate | 2,111 |
| 2 | US20130278631A1 | 3D positioning of augmented reality information | 2,103 |
| 3 | US20130127980A1 | Video display modification based on sensor input for a see-through near-to-eye display | 1,897 |
| 4 | US20030037261A1 | Secured content delivery system and method | 1,775 |
| 5 | US20030046396A1 | Systems and methods for managing resource utilization in information management environments | 1,408 |
| 6 | US20020152305A1 | Systems and methods for resource utilization analysis in information management environments | 1,266 |
| 7 | US20070005795A1 | Object oriented video system | 1,242 |
| 8 | US7240100B1 | Content delivery network (CDN) content server request handling mechanism with metadata framework support | 1,218 |
| 9 | US20030110503A1 | System, method and computer program product for presenting media to a user in a media on demand framework | 1,214 |
| 10 | US20120075168A1 | Eyepiece with uniformly illuminated reflective display | 1,186 |
Citation counts reflect influence within this searched corpus and skew toward older filings; they are not a measure of current commercial weight.
Each row carries its publication number; clicking a row searches Eureka by that number.
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Three cuts of the same 42,387-record set: how tight the top of the field is, what's aging into influence, and where the network-collaboration signal sits.
The top of the field is dense, not exclusive
Five assignees hold 25.8% of all records in scope, rising to 35.7% across the top 10. That leaves the majority of filings spread across a long tail of the ranked leaders and beyond, so a newcomer isn't necessarily filing into a closed field — but the leading names have durable, multi-year filing programmes rather than one-off filings.
Volume has pulled back from its 2017 peak
The series peaked at 1,388 filings in 2017 and the last complete three-year window, 2021 to 2024, shows a 33% decline from 1,207 to 807. Treat 2025-2026 figures as provisional: publication lag of roughly 18 months means recent years are always undercounted at the point of measurement.
Citation weight sits with early augmented-reality and near-eye display filings
The most-cited records in this landscape are dominated by early positioning, augmented-reality overlay and near-to-eye display disclosures rather than pure streaming-transport patents. That reflects the age advantage older filings have in citation counts within a searched corpus, not a claim that these remain the most commercially active documents today.
Eureka can read the same corpus for gaps instead of for coverage: under-claimed branches adjacent to streaming media technology patent landscape, with the prior art for and against each one.
Who is filing, and where collaboration shows up
The leader in this ranking holds 4,469 records, more than four times the fifth-place assignee at 1,035 and roughly seven times the tenth-place assignee at 603 — a steep drop-off rather than an even spread.
One filer sits well ahead of the field
The top-ranked assignee's 4,469 records dwarf the fifth-place figure of 1,035, meaning the gap between first and fifth is itself larger than most of the rest of the ranked leaders' individual totals. That scale typically signals a long-running, multi-generation filing programme rather than a single product cycle.
Even the most active filers are pulling back year over year
Recent-year momentum figures show declines across several of the most active assignees, with year-over-year drops in the 67-89% range for some leading names and one leader flat at 0% YoY. Given the 18-month publication lag, some of this reflects filings not yet published rather than a genuine drop in activity.
Co-assignment is rare and concentrated around one filer
Only 10 co-assignee pairs appear in this dataset, and the strongest pair — Qualcomm with an individual inventor-assignee — appears 18 times, with two further Qualcomm-linked pairs close behind. Collaboration in this field is the exception, not the norm; most records carry a single corporate assignee.
| Assignee | Recent year | YoY |
|---|---|---|
| Adeia Guides Inc. | 9 | -89% |
| Qualcomm Inc. | 8 | -67% |
| Akamai Technologies Inc. | 2 | -85% |
| Huawei Technologies Co., Ltd. | 2 | -89% |
| Google LLC | 1 | 0% |
| Hulu, LLC | 0 | -100% |
| Apple Inc. | 0 | -100% |
| Telefonaktiebolaget LM Ericsson (publ) | 0 | -100% |
Where to take this next
The dataset points to specific follow-up questions rather than a single next step.
Check the white space before drafting claims
G10L speech/audio and G06T image processing each hold under 1.5% of records despite sitting adjacent to the dense H04N/H04L core — worth a closer prior-art pass before assuming the space is occupied.
Explore white space in EurekaTrack the leaders' recent filings, not just their totals
Several leading assignees show sharp year-over-year declines that may partly reflect publication lag rather than a real slowdown; a monitoring watch on their newest filings will clarify which.
Set up assignee monitoring in EurekaRead the most-cited records as prior art, not as market signal
The highest-citation documents in this set are older augmented-reality and near-eye display filings; use them for freedom-to-operate checks, not as a guide to where current commercial activity sits.
Run a citation analysis in EurekaCommon questions about streaming media technology patents
The assignee ranking in this dataset shows one filer well ahead of the rest, with 4,469 records against a fifth-place figure of 1,035 and a tenth-place figure of 603. That is a steep drop rather than an even spread, meaning the top of the field is concentrated in a small number of long-running filing programmes even though the overall top-5 share is only 25.8% of all 42,387 records in scope. Beyond the top ten, the ranking extends into a long tail of assignees with much smaller counts.
Filings peaked in 2017 at 1,388 and the last fully comparable window, 2021 to 2024, shows a 33% decline from 1,207 to 807. However, publication typically lags filing by around 18 months, so the lower counts recorded for 2025 and 2026 in this dataset reflect that lag rather than a confirmed drop in real filing activity. Any read on the true 2025-2026 trend should wait for those cohorts to finish publishing.
The two largest IPC subclasses are H04N, pictorial communication covering video and TV, at 23.6% of the 42,387 records, and H04L, digital information transmission, at 22.8%. G06F, general electric digital data processing, follows at 16.4%. Narrower classes tied to AI models, speech/audio processing and image processing each sit under 2% of records, indicating those are comparatively thin claim areas relative to the video-transport core.
US20220263885A1, filed by HANWHA VISION CO., LTD. and published 2022-08-18, describes an adaptive media streaming method and apparatus designed to handle high framerate, high-resolution video in a browser without a plug-in. It addresses specific technical constraints: JavaScript decoders struggling with high framerate and resolution, HTML5 video-element compatibility gaps with RTSP/RTP capture devices, and initial-delay problems caused by the MPEG-DASH container. Anyone building plug-in-free adaptive streaming for browser playback should check this filing's specific claim scope around those three failure modes before assuming a workaround is clear.
Based on IPC composition, the classes tied to speech and audio processing (G10L) and image data processing (G06T) each cover under 1.5% of the 42,387 records, well below the 23.6% and 22.8% held by the core video and transmission classes. That gap suggests narrower, technically specific claims around speech-driven adaptation, pose-tracking-linked bitrate control or AI-based frame interpolation face less dense prior art than general adaptive-bitrate or codec-transport claims. It is not proof the space is empty, only that fewer records currently claim it directly.
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Disclaimer. This page is generated from Patsnap Eureka data drawn from a limited snapshot of global patent and scientific-literature records, and is provided for general information and reference only.
Patent data carries inherent limitations: recent filings (typically the most recent 18–24 months) are under-counted due to standard publication lag; counts may be reported at either a patent-family or a patent-record basis and are not always directly comparable; classification, applicant-name, and citation data may contain errors, duplicates, or omissions; and the underlying search query defines and constrains the scope shown. As a result, the analysis may be incomplete or inaccurate and may not reflect the full technology landscape.
Nothing on this page constitutes an exhaustive prior-art, novelty, freedom-to-operate, or validity search, nor does it constitute legal, financial, investment, or professional advice, and it should not be relied upon as such. Any patent, commercial, or strategic decision should be verified independently and reviewed with qualified patent, legal, and domain professionals. Patsnap makes no warranties, express or implied, as to the accuracy, completeness, or fitness for any particular purpose of the information presented.
Machine translation. Assignee and organisation names originally recorded in Chinese, Japanese or Korean have been rendered into English by an AI translation step so that the tables stay readable. These renderings are best-effort and may not match a company’s registered English name; the original name is what the underlying patent record carries, and it is what any Eureka query launched from this page uses.