Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Christopher Hahn — 4 Patents

WKWeber Knapp: 2 patents #9 of 21Top 45%
Sony: 2 patents #13,023 of 25,231Top 55%
Cherry Creek, NY: #3 of 4 inventorsTop 75%
New York: #31,814 of 115,490 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Christopher Hahn has been granted 4 US patents while listed as an inventor at Weber Knapp. The first was granted in 2000 and the most recent in May 2011. Christopher Hahn ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Christopher Hahn in Cherry Creek, NY, US.

Patents per Year

Patents granted per year, 2000 to 2011Bar chart with a peak of 1 patents in 2000.peak 12000: 1 patents20002002: 1 patents20022007: 1 patents20072011: 1 patents2011

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7945289 Implementing hardware/software reset using PC card W— disable line Stuart B. Sanders, Rodney Owen Williams 2011-05-17 $259,000
7245180 Intelligent RF power control for wireless modem devices Paul Earl 2007-07-17 $1,369,000
6443075 Safety interlock braking system for height adjustable table Peter J. Kerl, Ahmad Sith, Holly M. Carlson 2002-09-03
6021985 Clamping mechanism for keyboard support 2000-02-08