CH

Chungho Hsia

AL Aleddra: 10 patents #1 of 3Top 35%
LT Lightel Technologies: 4 patents #1 of 6Top 20%
📍 Bellevue, WA: #13 of 1,255 inventorsTop 2%
🗺 Washington: #71 of 12,409 inventorsTop 1%
Overall (2018): #3,381 of 503,207Top 1%
14
Patents 2018

Issued Patents 2018

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
10161616 Linear solid-state lighting with reliable electric shock current control free of fire hazard 2018-12-25
10139093 Linear solid-state lighting with a pulse amplitude control scheme 2018-11-27
10136483 Solid-state lighting with auto-select settings for line voltage and ballast voltage 2018-11-20
10123388 Solid-state lighting with multiple drivers 2018-11-06
10101550 Packaging of an optical fiber combiner Pai-Sheng Shen 2018-10-16
10082630 Packaging of an optical fiber head in high-power laser applications Pai-Sheng Shen 2018-09-25
10036515 Linear solid-state lighting with low voltage control free of electric shock and fire hazard 2018-07-31
10021753 Linear solid-state lighting with front end electric shock detection 2018-07-10
9986619 Linear solid-state lighting with electric shock prevention 2018-05-29
9980340 Linear solid-state lighting with electric arc detection and prevention free of fire hazard 2018-05-22
9967927 Linear solid-state lighting with galvanic isolation 2018-05-08
D812251 Solid-state lighting tube lamp Pai-Sheng Shen 2018-03-06
9913330 Solid-state lighting operable with compact fluorescent ballasts and AC mains 2018-03-06
9857053 Solid-state lighting luminaire with a uniform illumination output 2018-01-02