Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Timothy Lu — 4 Patents

EXExar: 4 patents #17 of 125Top 15%
Campbell, CA: #899 of 2,187 inventorsTop 45%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Timothy Lu has been granted 4 US patents while listed as an inventor at Exar. The first was granted in 2004 and the most recent in February 2008. Timothy Lu ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Timothy Lu in Campbell, CA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7330056 Low power CMOS LVDS driver 2008-02-12 $2,695,000
7199616 Method and apparatus to generate break before make signals for high speed TTL driver 2007-04-03 $2,286,000
7091754 CMOS LvPECL driver with output level control Vincent Tso 2006-08-15 $2,691,000
6680605 Single-seed wide-swing current mirror Shin-Chung Chen 2004-01-20 $7,006,000