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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DM

David C. Munn — 3 Patents

FHFox Head: 1 patents #9 of 16Top 60%
LPLenovo (Singapore) Pte.: 1 patents #1,155 of 1,301Top 90%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
David C. Munn has been granted 3 US patents while listed as an inventor at Fox Head. The first was granted in 1987 and the most recent in June 2024. David C. Munn ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list David C. Munn in Norton, NC, GB.

Patents per Year

Patents granted per year, 1987 to 2024Bar chart with a peak of 1 patents in 1987.peak 11987: 1 patents19872012: 1 patents20122024: 1 patents2024

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12013593 Lens retention system Michael Peters 2024-06-18
8264459 Noise attenuation in and for computer mice Harriss C. Ganey, John David Swansey 2012-09-11
4655106 Tube or pipe profiling apparatus 1987-04-07