Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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William M. Siu — 3 Patents

Intel: 3 patents #10,444 of 30,777Top 35%
Paradise Valley, AZ: #102 of 294 inventorsTop 35%
Arizona: #10,157 of 32,909 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
William M. Siu has been granted 3 US patents while listed as an inventor at Intel. The first was granted in 1996 and the most recent in April 2006. William M. Siu ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list William M. Siu in Paradise Valley, AZ, US.

Patents per Year

Patents granted per year, 1996 to 2006Bar chart with a peak of 1 patents in 1996.peak 11996: 1 patents19962003: 1 patents20032006: 1 patents2006

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7030479 Integrated circuit die and/or package having a variable pitch contact array for maximization of number of signal lines per routing layer Bidyut K. Bhattacharyya 2006-04-18 $13,047,000
6664620 Integrated circuit die and/or package having a variable pitch contact array for maximization of number of signal lines per routing layer Bidyut K. Bhattacharyya 2003-12-16 $48,093,000
5483099 Standardized power and ground design for pin grid array packages Siva Natarajan, Udy Shrivastava, Mark Palmer 1996-01-09 $76,040,000