Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Gregory C. Lee — 8 Patents

APAplex: 3 patents #5 of 32Top 20%
MVMosel Vitelic: 2 patents #107 of 482Top 25%
Lam Research: 2 patents #1,028 of 2,128Top 50%
Sunnyvale, CA: #3,440 of 14,302 inventorsTop 25%
California: #74,834 of 386,348 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Gregory C. Lee has been granted 8 US patents while listed as an inventor at Aplex. The first was granted in 1999 and the most recent in July 2013. Gregory C. Lee ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Gregory C. Lee in Sunnyvale, CA, US.

Patents per Year

Patents granted per year, 1999 to 2013Bar chart with a peak of 2 patents in 2000.peak 21999: 1 patents19992000: 2 patents20002001: 2 patents20012003: 1 patents20032006: 1 patents20062013: 1 patents2013

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8480060 Crane cable roller assembly 2013-07-09
6988934 Method and apparatus of a variable height and controlled fluid flow platen in a chemical mechanical polishing system Simon McClatchie, John M. Boyd 2006-01-24 $17,411,000
6517426 Composite polishing pad for chemical-mechanical polishing 2003-02-11 $6,148,000
6322429 Conditioner assembly and a conditioner back support for a chemical mechanical polishing apparatus Ethan C. Wilson, James A. Allen, David E. Weldon, Linh X. Can, Jeffrey M. L. Fontana +2 more 2001-11-27
6315857 Polishing pad shaping and patterning Tsungnan Cheng, Ethan C. Wilson, Shou-Sung Chang, Huey-Ming Tzeng, David E. Weldon +3 more 2001-11-13
6159083 Polishing head for a chemical mechanical polishing apparatus Gregory A. Appel, Charles J. Regan, David E. Weldon, Shou-Sung Chang 2000-12-12
6042457 Conditioner assembly for a chemical mechanical polishing apparatus Ethan C. Wilson, James A. Allen, David E. Weldon, Linh X. Can, Jeffrey M. L. Fontana +2 more 2000-03-28
6000997 Temperature regulation in a CMP process Shu-Hsin Kao, Shou-Sung Chang, Huey-Ming Tzeng, Greg Simon, Harry W. Lee, Jr. +5 more 1999-12-14