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USPTO Patent Rankings Data through Sept 30, 2025
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Hao-Yu Yang — 3 Patents in 2016

EPEpistar: 3 patents #44 of 238Top 20%
Seattle, WA: #377 of 3,551 inventorsTop 15%
Washington: #1,241 of 12,053 inventorsTop 15%
Overall (2016): #72,115 of 481,213Top 15%
3 Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9385287 Batwing LED with remote phosphor configuration Ching-Yi Chen, Yu-Sheng Tang, Hsin-Hung Chen, Tzu-Wen Shih 2016-07-05
9343505 Wafer level reflector for LED packaging Hao-Wei Ku, Chung Yu Wang, Yu-Sheng Tang, Hsin-Hung Chen, Ching-Yi Chen +5 more 2016-05-17
9306136 Bat-wing lens design with multi-die Ching-Yi Chen 2016-04-05