Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Eng-Chew Cheah — 7 Patents

Intel: 7 patents #5,443 of 30,777Top 20%
San Jose, CA: #8,545 of 32,062 inventorsTop 30%
California: #83,669 of 386,348 inventorsTop 25%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Eng-Chew Cheah has been granted 7 US patents while listed as an inventor at Intel. The first was granted in 2003 and the most recent in January 2008. Eng-Chew Cheah ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Eng-Chew Cheah in San Jose, CA, US.

Patents per Year

Patents granted per year, 2003 to 2008Bar chart with a peak of 3 patents in 2005.peak 32003: 1 patents20032004: 1 patents20042005: 3 patents20052007: 1 patents20072008: 1 patents2008

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7319051 Thermally enhanced metal capped BGA package Donald S. Fritz 2008-01-15 $5,902,000
7199477 Multi-tiered lead package for an integrated circuit 2007-04-03 $8,130,000
6894229 Mechanically enhanced package and method of making same 2005-05-17 $20,313,000
6882041 Thermally enhanced metal capped BGA package Donald S. Fritz 2005-04-19 $24,543,000
6858942 Semiconductor package with improved thermal cycling performance, and method of forming same SYDNEY ANDERSON 2005-02-22 $26,477,000
6818968 Integrated circuit package and process for forming the same 2004-11-16 $48,701,000
6627517 Semiconductor package with improved thermal cycling performance, and method of forming same Sidney Larry Anderson 2003-09-30 $25,423,000