Inventor · Longbeilingcun, CN

Yangyun Jin

3Patents
2h-index
4Co-inventors
30Inventor score

Filing activity: Jan 7, 2020 → Apr 29, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
USD921980S1 Charging case for an electronic cigarette General 18 Active
USD946820S1 Electronic cigarette cartridge General 6 Active
USD1054990S1 Conductive pin General 0 Active

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