Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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William Ngai — 2 Patents

Broadcom: 2 patents #4,121 of 9,346Top 45%
Irvine, CA: #3,097 of 6,241 inventorsTop 50%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
William Ngai has been granted 2 US patents while listed as an inventor at Broadcom. The first was granted in 2006 and the most recent in June 2012. William Ngai ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list William Ngai in Irvine, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8208530 Apparatus and method for correcting IQ imbalance Loke Kun Tan, Hanli Zou 2012-06-26 $3,832,000
7050516 System and method for periodic noise avoidance in data transmission systems Bruce J. Currivan, Thomas J. Kolze, Daniel H. Howard, Nabil Yousef 2006-05-23 $8,992,000