Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
BL

Been-Yu Liaw — 36 Patents

EPEpistar: 31 patents #27 of 732Top 4%
WEWorld Wiser Electrics: 3 patents #1 of 10Top 10%
UTUnimicron Technology: 1 patents #166 of 284Top 60%
Overall (All Time): #93,448 of 4,157,543Top 3%
36 Patents All Time

Issued Patents All Time

Showing 26–36 of 36 patents

Patent #TitleCo-InventorsDate
D725818 Lens for lighting module Chiu-Lin Yao, Ming-Chi Hsu 2015-03-31
D723719 Bulb Chiu-Lin Yao, Ming-Chi Hsu, Chang-Ju Ho, Wei-Chiang Hu 2015-03-03
D719685 Light-emitting diode bulb Chiu-Lin Yao, Wei-Chiang Hu 2014-12-16
8901811 Light-emitting device Chiu-Lin Yao, Ming-Chi Hsu 2014-12-02
D702371 LED bulb Chiu-Lin Yao, Ming-Chi Hsu 2014-04-08
D673699 LED lamp Chiu-Lin Yao, Ming-Chi Hsu 2013-01-01
8008682 Alumina substrate and method of making an alumina substrate Ming Lu 2011-08-30
6398099 Apparatus for manufacturing plug and method of manufacturing the same 2002-06-04
6326240 Apparatus for packaging semiconductor device and method for packaging the same 2001-12-04
6264862 Method for manufacturing a plug 2001-07-24
6115911 Method of manufacturing a plug 2000-09-12