Inventor · Tangxia, CN

Shichen Xu

17Patents

12h-index

15Co-inventors

67Inventor score

Filing activity: Mar 20, 2015 → Oct 22, 2020

Most-cited inventions

Patent	Title	Area	Cited by	Status
USD762616S1	Earphone	General	106	Active
USD865720S1	Earphone	General	56	Active
USD824360S1	Headphone	General	39	Active
USD889439S1	Earphone	General	39	Active
USD817305S1	Earphone	General	30	Active
USD933046S1	Bluetooth speaker	General	29	Active
USD843971S1	Earphone	General	23	Active
USD794614S1	Earphone	General	23	Active
USD778268S1	Earphone	General	19	Active
USD817933S1	Earphone	General	17	Active
USD836085S1	Headphone	General	15	Active
USD838258S1	Earphone	General	15	Active
USD985541S1	Earphone	General	12	Active
USD804455S1	Earphone	General	8	Active
USD817932S1	Earphone	General	6	Active
USD826217S1	Earphone	General	4	Active
USD859369S1	Earphone	General	0	Active

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