Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Frank Wei — 28 Patents

LULumileds: 9 patents #60 of 528Top 15%
DIDisco: 6 patents #102 of 708Top 15%
Koniniklijke Philips N.V.: 3 patents #2,122 of 7,486Top 30%
LTLite-On Technology: 2 patents #330 of 1,203Top 30%
KSKathrein Se: 2 patents #1 of 44Top 3%
PCPhilips Lumileds Lighting Company: 1 patents #104 of 181Top 60%
Philips: 1 patents #3,761 of 7,731Top 50%
AKAllied Telesis Holdings K.K.: 1 patents #17 of 48Top 40%
Tokyo, CA: #258 of 583 inventorsTop 45%
Overall (All Time): #136,121 of 4,157,543Top 4%
28 Patents All Time

Issued Patents All Time

Showing 26–28 of 28 patents

Patent #TitleCo-InventorsDate
7944815 System and method for network recovery from multiple link failures Graeme Thomson, Cristian Radu, Andrew Riddell 2011-05-17
6672583 Double-side automatic feeding apparatus 2004-01-06
6669190 Double-side automatic feeding apparatus 2003-12-30