Inventor · Seoul, KR

Hee Jun YANG

24Patents
5h-index
30Co-inventors
65Inventor score

Filing activity: Jun 15, 2006 → Aug 31, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US8912530B2 Electrode structure including graphene and field effect transistor having the same Electricity 18 Active
US7885068B2 Coolor for notebook computer Physics 16 Active
USD584728S1 Computer case General 10 Expired
US9064777B2 Graphene switching device having tunable barrier Electricity 7 Active
USD549701S1 Computer case General 7 Expired
US8884345B2 Graphene electronic device and method of fabricating the same Emerging Cross-Sectional Technologies 5 Active
US8728880B2 Graphene electronic device and method of fabricating the same Electricity 4 Active
US8575665B2 Graphene electronic device and method of fabricating the same Emerging Cross-Sectional Technologies 4 Active
US8785912B2 Graphene electronic device including a plurality of graphene channel layers Electricity 4 Active
US8592799B2 Graphene electronic device and method of fabricating the same Emerging Cross-Sectional Technologies 3 Active
USD1035825S1 Filter endcap applicable to bottom of filter cartridge General 2 Active
USD1035826S1 Filter endcap applicable to bottom of filter cartridge General 2 Active
US8405133B2 Semiconductor device including graphene and method of manufacturing the semiconductor device Electricity 2 Active
US9136336B2 Inverter logic devices including graphene field effect transistor having tunable barrier Electricity 2 Active
US9142635B2 Graphene electronic device and method of fabricating the same Emerging Cross-Sectional Technologies 2 Active
USD956923S1 Filter connector General 1 Active
US10548210B2 Control of electromagnetic energy with spatially periodic microplasma devices Electricity 1 Active
US9093509B2 Graphene electronic devices Electricity 1 Active
US9306021B2 Graphene devices and methods of fabricating the same Electricity 1 Active
US8835899B2 Graphene electronic device and method of fabricating the same Emerging Cross-Sectional Technologies 1 Active
US12330105B2 Self-locking manifold and filter Performing Operations; Transporting 0 Active
US9257528B2 Graphene electronic device and method of fabricating the same Electricity 0 Active
US9184236B2 Method of transferring graphene using trench and substrate for receiving graphene Emerging Cross-Sectional Technologies 0 Active
US9281404B2 Three-dimensional graphene switching device Electricity 0 Active

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