Bo-Yu Ko — 22 Patents at Lextar Electronics

Bo-Yu Ko has been granted 22 US patents while listed as an inventor at Lextar Electronics. The first was granted in 2011 and the most recent in April 2019. Bo-Yu Ko ranks #189,202 of 4,157,543 US inventors in our database (top 4.6%). Patent records list Bo-Yu Ko in New Taipei, TW.

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #	Title	Co-Inventors	Date
10270020	LED package structure	Dao-Wei Chen, Kun-Jung Wu	2019-04-23
D782425	Lead frame for light-emitting diode	Kuo-Wei Huang, Chun-Wei Wang	2017-03-28
9245877	LED device and LED lamp using the same	Yee-Cheng Chang, Chun-Wei Wang	2016-01-26
9238317	Lighting apparatus, LED mounting substrate and mold for manufacturing the same	Shing-Kuo Chen, Hsiu-Hsiang Lin	2016-01-19
D709039	Light emitting diode package	Chun-Wei Wang, Shing-Kuo Chen	2014-07-15
D709040	Light emitting diode package	Shing-Kuo Chen, Pei-Song Cai, Chun-Wei Wang	2014-07-15
D695239	Light emitting diode package	Chun-Wei Wang, Pei-Song Cai	2013-12-10
D693780	Light emitting diode package	Shing-Kuo Chen, Pei-Song Cai, Chun-Wei Wang	2013-11-19
D678225	Light emitting diode package	Chun-Wei Wang, Sheng Lin	2013-03-19
D675170	Light emitting diode lead-frame	—	2013-01-29
D670663	Light emitting diode lead-frame	—	2012-11-13
D668624	Light emitting diode package	—	2012-10-09
D664505	Light emitting diode package	—	2012-07-31
D656109	Light emitting diode package	—	2012-03-20
D638808	Lead frame	Ya-Hsien Chang, Chun-Wei Wang	2011-05-31
D638378	Lead frame	Ya-Hsien Chang, Chun-Wei Wang	2011-05-24
D637980	Lead frame	Ya-Hsien Chang, Chun-Wei Wang	2011-05-17
D637981	Lead frame	Ya-Hsien Chang, Chun-Wei Wang	2011-05-17
D634284	Lead frame	Ya-Hsien Chang, Chun-Wei Wang	2011-03-15
D634283	Lead frame	Ya-Hsien Chang, Chun-Wei Wang	2011-03-15
D634285	Lead frame	Ya-Hsien Chang, Chun-Wei Wang	2011-03-15
D634286	Lead frame	Ya-Hsien Chang, Chun-Wei Wang	2011-03-15

Bo-Yu Ko — 22 Patents

Issued Patents All Time

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