Inventor · Shanghai, CN

Hui Zhan

34Patents
7h-index
55Co-inventors
72Inventor score

Filing activity: Jul 30, 2004 → Mar 27, 2025

Most-cited inventions

PatentTitleAreaCited byStatus
US10542985B2 Surgical stapling device with firing indicator Human Necessities 697 Active
US10178994B2 Surgical stapling apparatus with reusable components Human Necessities 29 Active
US7018237B2 Electrical connector with improved shielding device Electricity 19 Expired
US9887094B1 Methods of forming EPI semiconductor material on the source/drain regions of a FinFET device Electricity 10 Active
US10090382B1 Integrated circuit structure including single diffusion break and end isolation region, and methods of forming same Electricity 9 Active
USD938244S1 Tool for hanging pictures General 8 Active
US10405864B2 Loading unit with shipping member for surgical stapling device Human Necessities 7 Active
US10784342B1 Single diffusion breaks formed with liner protection for source and drain regions Electricity 5 Active
US10192746B1 STI inner spacer to mitigate SDB loading Electricity 4 Active
US10586860B2 Method of manufacturing finfet devices using narrow and wide gate cut openings in conjunction with a replacement metal gate process Electricity 4 Active
US10842495B2 Annular knife for a surgical stapler Human Necessities 4 Active
USD1072642S1 Stair tread template ruler General 3 Active
US12350955B1 Stair tread template ruler Performing Operations; Transporting 2 Active
USD917316S1 Taking ruler General 1 Active
US10121868B1 Methods of forming epi semiconductor material on a thinned fin in the source/drain regions of a FinFET device Electricity 1 Active
US9059218B2 Reducing gate expansion after source and drain implant in gate last process Electricity 1 Active
US11007814B1 Mosaic tile paving device Fixed Constructions 1 Active
US12089838B2 Shipping cover for staple cartridge Human Necessities 0 Active
USD1074394S1 Slot positioner General 0 Active
US11918214B2 Shipping wedge for staple cartridge Human Necessities 0 Active
US12426881B2 Powered actuation assist for an open linear stapling device Human Necessities 0 Active
US11425289B2 Systems and methods for adjusting position of photosensitive chip of image acquisition device Electricity 0 Active
US11835847B2 Surveillance device Electricity 0 Active
US10700173B2 FinFET device with a wrap-around silicide source/drain contact structure Electricity 0 Active
US9620381B2 Facilitating etch processing of a thin film via partial implantation thereof Electricity 0 Active

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