CH

Chungho Hsia

AL Aleddra: 11 patents #1 of 1Top 100%
LT Lightel Technologies: 2 patents #2 of 8Top 25%
📍 Bellevue, WA: #25 of 1,528 inventorsTop 2%
🗺 Washington: #129 of 14,738 inventorsTop 1%
Overall (2019): #5,371 of 560,194Top 1%
13
Patents 2019

Issued Patents 2019

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
10492265 Solid-state lighting with a control gear cascaded by a luminaire 2019-11-26
10485073 Solid-state lighting with dual mode operations 2019-11-19
10485065 Solid-state lighting with a luminaire control gear 2019-11-19
10390394 Solid-state lighting with an interface between an internal control voltage and an external voltage 2019-08-20
10390396 Linear solid-state lighting with multiple switches 2019-08-20
10390395 Solid-state lighting with a battery backup control 2019-08-20
10327298 Solid-state lighting with an adapted control voltage 2019-06-18
10314123 Solid-state lighting with multiple control voltages 2019-06-04
10237946 Solid-state lighting with stand-alone test capability free of electric shock hazard 2019-03-19
10225905 Solid-state lighting with noncoupled drivers free of electric shock hazard 2019-03-05
10218218 Solid-state lighting system operated with a high DC voltage 2019-02-26
10218142 Packaging of an optical fiber combiner not immersed in cooling water in high-power laser applications Pai-Sheng Shen 2019-02-26
10209453 Packaging of an optical fiber head with optical fiber not immersed in cooling water to enhance reliability and optical performance Pai-Sheng Shen 2019-02-19