Inventor · New Taipei, TW

PO-CHOU CHEN

68Patents
4h-index
27Co-inventors
62Inventor score

Filing activity: May 14, 2007 → Jul 24, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US8950919B2 Optical element and backlight module incorporating the same Physics 17 Active
US9280216B2 Writing device having light emitting diode display panel Physics 5 Active
US9172207B2 Laser beam combining device Electricity 4 Active
US9115866B2 LED unit with rectangular lens Mechanical Engineering; Lighting; Heating 4 Active
US9128344B2 LED vehicle headlamp with electrochromic device Mechanical Engineering; Lighting; Heating 4 Active
US8979344B2 Backlight module using laser emitters as light source Physics 3 Active
US9447940B2 Vehicle headlamp Mechanical Engineering; Lighting; Heating 2 Active
US8421956B2 Composite color separation system Physics 2 Active
US8298489B1 Electronic incense assembly Human Necessities 2 Active
US8313225B1 Electronic incense assembly Physics 2 Active
US9134476B2 LED module with light guiding plate Physics 2 Active
US9477114B2 Direct type backlight module and liquid crystal display device having same Physics 2 Active
US9213133B2 LED tube with light guiding plate arranged in a triangle Mechanical Engineering; Lighting; Heating 1 Active
US7898873B2 Window enlargement by selective erase of non-volatile memory cells Physics 1 Active
US9140904B2 Light emitting device and backlight module Physics 1 Active
US9057805B2 Lens and LED unit using the same Electricity 1 Active
US9857055B2 LED module and lens mounted thereon Mechanical Engineering; Lighting; Heating 1 Active
US8985827B2 Backlight module having optical fibers Physics 1 Active
US7761744B2 Debugging method Physics 1 Active
US9323125B2 Electronic book Physics 1 Active
US9254782B2 Traffic signal lamp and car having same Performing Operations; Transporting 1 Active
US9149887B2 Laser processing apparatus Performing Operations; Transporting 1 Active
US9366812B2 Display wall capable of displaying a continuous image and display device of same Physics 1 Active
US9188730B2 Light source module using laser as light source Physics 1 Active
US9341894B2 Backlight module and liquid crystal display device using same Physics 1 Active

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