P

Inventor

WEI FRANK L

US6 patents
⚠️ This page may combine multiple inventors who share the name “WEI FRANK L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LUMILEDS LLC

3 patents
US11658273B2May 23, 2023

Passivation for a semiconductor light emitting device

LUMILEDS LLC0 citations61
US10873013B2Dec 22, 2020

Passivation for a semiconductor light emitting device

LUMILEDS LLC0 citations51
US10707387B2Jul 7, 2020

Dicing a wafer of light emitting devices

LUMILEDS LLC0 citations46

KONINKLIJKE PHILIPS NV

2 patents
US10134964B2Nov 20, 2018

Passivation for a semiconductor light emitting device

KONINKLIJKE PHILIPS NV2 citations71
US10134965B2Nov 20, 2018

Passivation for a semiconductor light emitting device

KONINKLIJKE PHILIPS NV3 citations71

DIANA FREDERIC S

1 patent
US8471282B2Jun 25, 2013

Passivation for a semiconductor light emitting device

DIANA FREDERIC S4 citations68