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

Ken Foo — 32 Patents

Google: 13 patents #1,866 of 22,993Top 9%
Motorola: 9 patents #1,304 of 14,142Top 10%
Motorola Mobility: 5 patents #319 of 2,103Top 20%
WTWestaim Technologies: 5 patents #4 of 21Top 20%
Mountain View, CA: #554 of 11,022 inventorsTop 6%
California: #15,919 of 386,348 inventorsTop 5%
Overall (All Time): #110,428 of 4,157,543Top 3%
32 Patents All Time
Ken Foo has been granted 32 US patents while listed as an inventor at Google. The first was granted in 1995 and the most recent in April 2025. Ken Foo ranks #110,428 of 4,157,543 US inventors in our database (top 2.7%). Patent records list Ken Foo in Mountain View, CA, US.

Patents per Year

Patents granted per year, 1995 to 2025Bar chart with a peak of 3 patents in 1997.peak 31995: 1 patents19951997: 3 patents1998: 1 patents1999: 1 patents19992000: 2 patents2001: 1 patents2003: 1 patents20032007: 1 patents2008: 1 patents2009: 1 patents20092010: 2 patents2011: 2 patents2012: 1 patents20122013: 2 patents2015: 1 patents2016: 2 patents20162017: 2 patents2019: 1 patents2022: 2 patents20222024: 1 patents2025: 3 patents2025

Issued Patents All Time

Showing 26–32 of 32 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6031344 Method for driving a field emission display including feedback control Kim A. Hasler 2000-02-29 $65,588,000
5936354 Field emission display with temperature sensing element and method for the operation thereof Robert T. Smith 1999-08-10 $18,429,000
5756147 Method of forming a dielectric layer in an electroluminescent laminate Xingwei Wu, James Alexander Robert Stiles, Phillip Bailey 1998-05-26
5702565 Process for laser scribing a pattern in a planar laminate Xingwei Wu, James Alexander Robert Stiles, Phillip Bailey 1997-12-30
5679472 Electroluminescent laminate and a process for forming address lines therein Xingwei Wu, James Alexander Robert Stiles, Phillip Bailey 1997-10-21
5634835 Electroluminescent display panel Xingwei Wu, James Alexander Robert Stiles, Phillip Bailey 1997-06-03
5432015 Electroluminescent laminate with thick film dielectric Xingwei Wu, James Alexander Robert Stiles, Phillip Bailey 1995-07-11