Inventor · Daxi District, TW

Wei-Chang Chen

35Patents

8h-index

22Co-inventors

75Inventor score

Filing activity: Feb 1, 1996 → May 7, 2023

Most-cited inventions

Patent	Title	Area	Cited by	Status
USD899424S1	Motion controller	General	31	Active
US6642672B2	Integrated filter with common-mode and differential-mode functions	Electricity	22	Expired
USD942445S1	Notebook computer	General	16	Active
USD883980S1	Head-mounted display device	General	15	Active
US5740356A	Read-error management during retrieving data storage-medium employing a data-retrieving optical beam	Physics	14	Expired
USD883979S1	Head-mounted display device	General	10	Active
USD891438S1	Motion controller	General	10	Active
USD891437S1	Motion controller	General	8	Active
USD939511S1	Protecting structure and fixing buckle for notebook computer	General	7	Active
USD873824S1	Housing of head-mounted virtual reality display device	General	7	Active
USD943594S1	Notebook computer stand	General	5	Active
USD948510S1	Mouse	General	4	Active
USD1001129S1	Mouse	General	3	Active
USD1023378S1	Lighting fixture for computer screen	General	3	Active
USD989040S1	Presenter	General	3	Active
USD1016313S1	Neck massager	General	3	Active
USD995482S1	Keyboard with protective cover	General	3	Active
USD955400S1	Heat-dissipating bracket for notebook computer	General	2	Active
USD1016822S1	Heat-dissipating bracket	General	2	Active
US10928862B2	Electronic device having handle	Physics	2	Active
USD1038114S1	Notebook computer	General	2	Active
US9435738B2	System and device for characterizing cells	Physics	1	Active
USD1041465S1	Notebook computer	General	1	Active
USD1030743S1	Portable electronic device	General	1	Active
US6742440B2	Servo-controlled integral stop for use with a servo-controlled hydraulic piston	Physics	1	Expired

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