Arthroscopic Instrument Patents: Leaders, Trends & White Space 2026
Arthroscopic instrument and visualization patents: who leads and where filing is heading
47.1% concentration. The top 5 of 91 ranked assignees account for 359 of 762 records in scope — the rest is a long tail of single- and double-digit filers. Filings rose to a peak of 125 records in 2018, then eased. The last complete year-over-year comparison available shows a drop from 64 records in 2021 to 34 in 2024, a 47% decline. Counts for 2025 and 2026 are still incomplete because publication typically lags filing by around 18 months, so the most recent bars understate actual filing activity.
- 1CANNUFLOW INC84
- 2ETHICON INC81
- 3SMITH & NEPHEW INC78
- 4GYRUS MEDICAL LTD59
- 5PSIP2 LLC57
See the full arthroscopic instruments and visualization 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 on arthroscopic instrument patents
Who holds the most patents in arthroscopic instruments and visualization?
The dataset ranks 91 assignees, with a single leader holding 84 of the 762 records in scope — well ahead of the fifth-ranked assignee at 57 and the tenth at 22. The top five assignees combined hold 359 records, 47.1% of the field, and the top ten hold 72.6%. That leaves a long tail of dozens of companies each contributing only a handful of filings, so competitive risk is concentrated among a small group rather than spread evenly.
Is patent filing in arthroscopic instruments growing or slowing?
Filing peaked at 125 records in 2018 and has since pulled back, with the last complete year-over-year comparison showing a drop from 64 records in 2021 to 34 in 2024, a 47% decline. Figures for 2025 and 2026 are still incomplete because publication typically lags filing by around 18 months, so the most recent years will fill in somewhat as more applications publish. Several individual leading assignees also recorded zero or sharply reduced filings in the latest tracked year, reinforcing the pullback.
Which parts of arthroscopic instrument technology are most heavily patented?
Core surgical instrument claims under IPC class A61B appear in 84.5% of the 762 records in scope, and fluid-management claims under A61M appear in 34.4%. These two classes represent the densest claim territory, covering scope geometry, shaver-blade design and fluid handling around the instrument. Because a single record can carry multiple IPC classes, these shares add up to more than 100% and should be read as claim-density signals, not a partition of the field.
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 Arthroscopic Instruments and Visualization covering 2015–2026, data cut-off 2026-07-31. 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.