Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Douglas R. Parker — 4 Patents

Intel: 4 patents #8,473 of 30,777Top 30%
Forest Grove, OR: #61 of 174 inventorsTop 40%
Oregon: #8,503 of 28,073 inventorsTop 35%
Overall (All Time): #1,269,595 of 4,157,543Top 35%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6587800 Reference timer for frequency measurement in a microprocessor Keng L. Wong 2003-07-01
6407600 Method and apparatus for providing a start-up control voltage Yi-Jen Lu, Ian A. Young, Keng L. Wong 2002-06-18
6208169 Internal clock jitter detector Keng L. Wong, Gregory F. Taylor, Ravishankar Kuppuswamy, Hung-Piao Ma, Kent R. Callahan +1 more 2001-03-27
6124755 Method and apparatus for biasing a charge pump Gregory F. Taylor 2000-09-26