Inventor
LIAW BEEN-YU
TW36 patents
⚠️ This page may combine multiple inventors who share the name “LIAW BEEN-YU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EPISTAR CORP
28 patentsUSD751246SMar 8, 2016
Lens for lighting module
EPISTAR CORP36 citations98
USD750315SFeb 23, 2016
Lens for lighting module
EPISTAR CORP12 citations92
USD673699SJan 1, 2013
LED lamp
EPISTAR CORP21 citations92
US9664340B2May 30, 2017
Light emitting device
EPISTAR CORP5 citations83
US9255666B2Feb 9, 2016
Illumination apparatus
EPISTAR CORP8 citations83
US10012363B2Jul 3, 2018
Light-emitting device
EPISTAR CORP2 citations73
US9917075B2Mar 13, 2018
Light-emitting device and the method of manufacturing the same
EPISTAR CORP2 citations73
US11519564B2Dec 6, 2022
Light emitting bulb
EPISTAR CORP2 citations72
US11508889B2Nov 22, 2022
Light emitting device including light emitting unit arranged in a tube
EPISTAR CORP1 citations72
US10600943B2Mar 24, 2020
Light emitting device including light emitting unit arranged in a tube
EPISTAR CORP1 citations72
US10222002B2Mar 5, 2019
Light emitting bulb
EPISTAR CORP1 citations72
US10158055B2Dec 18, 2018
Light emitting device including light emitting unit arranged in a tube
EPISTAR CORP2 citations72
US9845933B2Dec 19, 2017
Illumination apparatus
EPISTAR CORP2 citations71
USD791366SJul 4, 2017
LED bulb
EPISTAR CORP2 citations66
USD719685SDec 16, 2014
Light-emitting diode bulb
EPISTAR CORP3 citations63
US11578838B2Feb 14, 2023
Light emitting bulb
EPISTAR CORP0 citations62
US11107797B2Aug 31, 2021
Light-emitting device and the method of manufacturing the same
EPISTAR CORP0 citations62
US11054088B2Jul 6, 2021
Light emitting bulb
EPISTAR CORP0 citations62
USD735367SJul 28, 2015
Light-emitting diode bulb
EPISTAR CORP2 citations60
US10756067B2Aug 25, 2020
Light-emitting device and the method of manufacturing the same
EPISTAR CORP0 citations52
USD775744SJan 3, 2017
Light-emitting device
EPISTAR CORP1 citations52
USD739572SSep 22, 2015
Light-emitting diode bulb
EPISTAR CORP0 citations52
US8901811B2Dec 2, 2014
Light-emitting device
EPISTAR CORP0 citations52
US10879440B2Dec 29, 2020
Light emitting device including light emitting unit arranged in a tube
EPISTAR CORP0 citations51
US10593845B2Mar 17, 2020
Light emitting device including light emitting unit arranged in a tube
EPISTAR CORP0 citations51
USD723719SMar 3, 2015
Bulb
EPISTAR CORP0 citations50
USD782988SApr 4, 2017
Light-emitting module
EPISTAR CORP1 citations49
US10655789B2May 19, 2020
Light-emitting device
EPISTAR CORP0 citations28
WORLD WISER ELECTRONICS INC
3 patentsUS6326240B1Dec 4, 2001
Apparatus for packaging semiconductor device and method for packaging the same
WORLD WISER ELECTRONICS INC44 citations92
US6264862B1Jul 24, 2001
Method for manufacturing a plug
WORLD WISER ELECTRONICS INC18 citations92
US6115911ASep 12, 2000
Method of manufacturing a plug
WORLD WISER ELECTRONICS INC11 citations73