Inventor · Tainan, TW

Yi-Kai Chen

31Patents

9h-index

20Co-inventors

75Inventor score

Filing activity: Apr 14, 2004 → Oct 23, 2023

Most-cited inventions

Patent	Title	Area	Cited by	Status
USD824579S1	Mother and child floor lamp	General	27	Active
US7437674B2	Video processing methods	Physics	23	Active
USD901730S1	Vehicle taillight	General	21	Active
USD737488S1	Hand-held lighting lamp	General	19	Active
USD885632S1	Solar light	General	15	Active
USD873472S1	Snowflake-shaped lamp	General	14	Active
USD873461S1	Star-shaped lamp	General	14	Active
USD873460S1	Star-shaped lamp	General	12	Active
USD916340S1	Working light	General	10	Active
US9626895B2	Gate driving circuit	Physics	7	Active
USD1024400S1	Solar light	General	7	Active
USD833048S1	Camping light	General	6	Active
US7302000B2	Method and system for two-pass video encoding using sliding windows	Electricity	5	Expired
US9870756B2	Display panel	Physics	5	Active
US7397855B2	Rate controlling method and apparatus for use in a transcoder	Electricity	5	Active
USD873473S1	Angel-shaped lamp	General	4	Active
US9501914B1	Surveillance method	Emerging Cross-Sectional Technologies	4	Active
US6940907B1	Method for motion estimation	Electricity	3	Expired
US11341716B1	Augmented-reality system and method	Physics	2	Active
USD968664S1	Handheld spotlight	General	2	Active
US11017649B1	Dynamic alarm priority system and method	Physics	1	Active
US10530039B1	Antenna extension device	Physics	1	Active
US11145187B2	Integrated fire alarm method and system	Physics	0	Active
US12380548B2	Method and system of adaptably detecting dirt, occlusion and smudge on camera lens and image sensor	Physics	0	Active
US8341494B2	Decoding apparatus for high-density recording medium	Electricity	0	Active

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