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

SISynaptics Incorporated: 1 patents #354 of 606Top 60%
YHYahoo Holdings: 1 patents #1,285 of 2,500Top 55%
Mountain View, CA: #3,756 of 11,022 inventorsTop 35%
California: #107,996 of 386,348 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
David Kellogg has been granted 5 US patents while listed as an inventor at Synaptics Incorporated. The first was granted in 2011 and the most recent in April 2023. David Kellogg ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list David Kellogg in Mountain View, CA, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11618143 Wheel puller 2023-04-04
D971353 Adjustable golf tee assembly 2022-11-29
10766116 Hand-held sanding device with continuous rotating belt 2020-09-08
8238073 In-molded capacitive sensors Tony Tong 2012-08-07 $4,170,000
8065667 Injecting content into third party documents for document processing Greg I. Chiou 2011-11-22 $28,566,000