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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Deacon — 5 Patents

PAPaccar: 2 patents #261 of 678Top 40%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
David Deacon has been granted 5 US patents while listed as an inventor at Paccar. The first was granted in 1983 and the most recent in December 2016. David Deacon ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list David Deacon in Sha Tin, CA, CN.

Patents per Year

Patents granted per year, 1983 to 2016Bar chart with a peak of 2 patents in 2014.peak 21983: 1 patents19831984: 1 patents19842014: 2 patents20142016: 1 patents2016

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
D773853 Toilet brush caddy 2016-12-13
8897629 Scent delivery apparatus 2014-11-25
D717066 Caddy 2014-11-11
4424721 Adjustable steering column 1984-01-10 $4,599,000
4397478 Low-frequency-rate spring suspension system for a wheeled vehicle James R. Jensen 1983-08-09 $4,589,000