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USPTO Patent Rankings Data through Dec 31, 2025
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Christopher Clabaugh — 2 Patents

FLFluke: 1 patents #284 of 518Top 55%
Grass Valley, CA: #122 of 334 inventorsTop 40%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Christopher Clabaugh has been granted 2 US patents while listed as an inventor at Fluke. The first was granted in 1997 and the most recent in May 2019. Christopher Clabaugh ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Christopher Clabaugh in Grass Valley, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10294168 Method of producing fertilizer from alcoholic fermentation waste Beau Ulrich 2019-05-21
5664105 Method and apparatus for network analysis Mark Keisling, William R. Marbaker, Gordon A. Jensen 1997-09-02 $1,198,000