Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JC

James Chiang — 4 Patents

AMD: 3 patents #3,687 of 9,280Top 40%
Los Altos Hills, CA: #404 of 812 inventorsTop 50%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
James Chiang has been granted 4 US patents while listed as an inventor at AMD. The first was granted in 1999 and the most recent in April 2003. James Chiang ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list James Chiang in Los Altos Hills, CA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6551870 Method of fabricating ultra shallow junction CMOS transistors with nitride disposable spacer Zicheng Gary Ling 2003-04-22 $3,266,000
6358760 Method for amorphous silicon local interconnect etch Jiahua Huang, Allison Holbrook, Sunny Cherian 2002-03-19 $4,163,000
6153455 Method of fabricating ultra shallow junction CMOS transistors with nitride disposable spacer Zicheng Gary Ling 2000-11-28 $3,768,000
6003049 Data handling and transmission systems employing binary bit-patterns based on a sequence of standard decomposed strokes of ideographic characters 1999-12-14