Inventor · Tainan, TW

Po-Jen Su

31Patents
3h-index
29Co-inventors
59Inventor score

Filing activity: Aug 18, 2009 → Feb 17, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US10047918B2 Optical module Mechanical Engineering; Lighting; Heating 16 Active
US9748209B2 Light source device having multiple LED chips of different thickness Electricity 4 Active
US8829549B2 Light emitting diode and flip-chip light emitting diode package Electricity 4 Active
US8890217B2 Electronic device Electricity 3 Active
US11243198B2 Gas sensing device and gas concentration sensing method Physics 3 Active
US8179704B2 Electronic device having a circuit protection unit Emerging Cross-Sectional Technologies 2 Active
US8680565B2 Light emitting diode and flip-chip light emitting diode package Electricity 1 Active
US11574585B1 Light emitting unit and display apparatus Electricity 1 Active
US11640784B2 Micro light emitting diode display and controller thereof Physics 1 Active
US11495149B2 Display apparatus Electricity 1 Active
US10224315B2 Light source device having light-emitting diode chips of varying thickness Electricity 0 Active
US8587013B2 Semiconductor package structure Electricity 0 Active
US9373768B2 Flip-chip light-emitting diode unit Electricity 0 Active
US9574721B2 Light emitting device Electricity 0 Active
US11127341B2 Light emitting module and display device Electricity 0 Active
US10060581B2 Light emitting device Electricity 0 Active
US11848314B2 Micro light-emitting diode display matrix module Electricity 0 Active
US9732931B2 Light-emitting module and light-emitting device Mechanical Engineering; Lighting; Heating 0 Active
US10146358B2 Touch sensing display Physics 0 Active
US9035335B2 Light emitting module Electricity 0 Active
US8895862B2 Substrate structure Electricity 0 Active
US9732917B2 Optical assembly and optical module Mechanical Engineering; Lighting; Heating 0 Active
US10727380B2 Wavelength converting film and manufacturing method thereof Electricity 0 Active
US9165909B2 Light source module Electricity 0 Active
US9705051B2 Light emitting device Electricity 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.