Flight Deck Alerting Patents: Who Leads, Where the Gaps Are 2026
Flight Deck Alerting and Crew Interface Patents
84.5% concentration. The top 5 assignees hold 382 of 452 records in scope, leaving a thin tail for everyone else to file around. Filings rose from 5 in 2017 to a peak of 40 in 2022, then declined -43% from 2021's 35 to 2024's 20 — the last year in the window that can be read as complete. Years after 2024 are still filling in and should not be read as a continued fall.
- 1HONEYWELL INTERNATIONAL INC205
- 2THE BOEING CO84
- 3ROCKWELL COLLINS INC51
- 4TEXTRON INNOVATIONS INC21
- 5GULFSTREAM AEROSPACE CORP21
See the full flight deck alerting and crew interface 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 this landscape
Who holds the most patents in flight deck alerting and crew interface technology?
One assignee leads decisively with 205 of the 452 records in scope, roughly ten times the count at fifth place (21). The top five assignees combined hold 84.5% of all records, and the top ten hold 94.9%, so the field is heavily concentrated rather than fragmented. Anyone assessing freedom-to-operate here should start with the leader’s portfolio before looking at the long tail of 30 remaining companies in the ranking.
Is filing activity in flight deck alerting still growing?
Filings peaked at 40 records in 2022 and then declined -43% from 35 in 2021 to 20 in 2024, the most recent year that can be read as complete. Numbers for 2025 and 2026 in the raw trend look lower still, but that is expected: publication lags filing by roughly 18 months, so those years are still filling in and should not be read as a continued decline. Based on the complete window through 2024, activity has genuinely cooled from its 2022 high.
What patent classes cover crew alerting and cockpit display technology?
The dominant classes are B64D (aircraft equipment), present on 38.9% of the 452 records, and G08G (traffic control systems) at 35.8%, with G06F (digital data processing) close behind at 34.1%. G01C (navigation and gyroscopes) covers 27.2%, while G08B (signalling and alarm systems) and G06Q (business/admin data processing) are comparatively thin at 6.0% and 7.5%. Because records often carry multiple classes, these percentages overlap and should each be read against the 452-record total rather than against one another.
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 Flight Deck Alerting and Crew Interface 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.