Cloud Computing Patents: Top Companies & Filing Trends 2026
Cloud Computing Patents: Who Leads and Where Filing Is Heading
24.3% concentration at the top. The five leading assignees combine for 54,343 of 223,923 records in scope, with a long tail of single- and low-filing entrants beneath them. Filings ran from 1,446 in 2017 to a peak of 1,726 in 2019, then declined to 1,015 by 2024 — a 33% drop from the 2021 level of 1,519. The final years on the chart (2025-2026) are still filling in due to publication lag and should not be read as a continued decline.
- 1INTERNATIONAL BUSINESS MACHINE CORPORATION10.0%
- 2MICROSOFT TECHNOLOGY LICENSING LLC5.7%
- 3AMAZON TECH INC3.5%
- 4ORACLE INT CORP2.7%
- 5VMWARE INC2.4%
See the full cloud computing patent landscape analysis in Eureka
- The complete ranking, not just the top five
- Every IPC branch with its share of the corpus
- The most-cited records, and where claim space is still thin
Common questions about cloud computing patents
Who holds the most cloud computing patents?
One assignee leads the ranked list with 22,417 records, well ahead of the fifth-place holder at 5,351. The top five assignees combined hold 54,343 records, 24.3% of the 223,923 records in scope, and the top ten hold 34.1%. Beyond that group the ranking extends to 100 companies, with filing volume tapering steadily rather than dropping off sharply after the leaders.
Is cloud computing patent filing still growing?
Filing peaked at 1,726 records in 2019 and had declined to 1,015 by 2024, a 33% drop from the 2021 level of 1,519. Because publication typically lags filing by around 18 months, the 2025 and 2026 figures in any dataset are still incomplete and should not be read as evidence of a continued decline. The safest reading is that filing activity cooled from its 2019 peak through 2024, with the most recent trend still uncertain.
What technology areas do cloud computing patents cover most?
Classification data shows G06F (electric digital data processing) covering 7.1% of the 223,923 records and H04L (digital information transmission) covering 4.0%, making these the two densest subclasses. Business-process, AI-model, wireless-network, control-systems, image-processing and video-communication classes each account for 0.4% of records or less. That gap indicates core computing and data-transmission claims are heavily occupied while adjacent technical branches carry comparatively light coverage.
Disclaimer. This analysis is based on Patsnap Eureka data drawn from a limited snapshot of global patent records and is provided for general information and reference only. Patent data carries inherent limitations — recent filings are under-counted because of publication lag, counts may be on a record or family basis, classification and applicant-name data may contain errors or duplicates, and the underlying search query defines the scope shown — so the analysis may be incomplete or inaccurate and may not reflect the full technology landscape.
Nothing here is an exhaustive prior-art, novelty, freedom-to-operate or validity search, nor does it constitute legal, financial or professional advice, and it should not be relied upon as such. Verify independently and review with qualified patent and legal professionals before acting on it.
Method: Filing trend and technology composition. Derived from a Patsnap search on Cloud Computing Patent Landscape covering 2015–2026, data cut-off 2026-08-31. Counts reflect published records only and shift as new filings publish. Every share divides by all records in scope. Data: Patsnap Eureka. See the full landscape report.