Inventor · Hwaseong-si, KR

Hoon Han

78Patents
7h-index
177Co-inventors
75Inventor score

Filing activity: Dec 31, 2002 → Oct 16, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US10062837B2 Method of forming magnetic patterns, and method of manufacturing magnetic memory devices Electricity 38 Active
USD964357S1 Electronic device General 20 Active
USD964336S1 Electronic device General 15 Active
USD982583S1 Electronic device General 10 Active
USD999764S1 Electronic device General 9 Active
US8940182B2 Compositions for etching and methods of forming a semiconductor device using the same Electricity 9 Active
USD1007454S1 Electronic device General 7 Active
USD975075S1 Electronic device General 6 Active
US9368647B2 Compositions for etching Electricity 6 Active
US7519449B2 Rendering system and method and recording medium therefor Physics 6 Expired
US9530670B2 Methods of forming conductive patterns and methods of manufacturing semiconductor devices using the same using an etchant composition that includes phosphoric acid, nitric acid, and an assistant oxidant Electricity 5 Active
USD1003880S1 Electronic device General 5 Active
USD1030754S1 Electronic device General 3 Active
US7704739B2 Method of isolating and culturing mesenchymal stem cell derived from umbilical cord blood Chemistry; Metallurgy 3 Expired
US9802598B2 System and method for controlling hybrid electric vehicle using driving tendency of driver Emerging Cross-Sectional Technologies 3 Active
US10220828B2 Engine idle operation control method and system for heating of hybrid electric vehicle Emerging Cross-Sectional Technologies 3 Active
US9452758B2 Method, system, and computer readable medium for displaying driver's propensity Emerging Cross-Sectional Technologies 2 Active
US12039161B2 Electronic device comprising a plurality of touch screen displays and screen division method Physics 2 Active
US9789866B2 Apparatus and method for controlling mode change of hybrid electric vehicle Emerging Cross-Sectional Technologies 2 Active
US9136120B2 Compositions for etching and methods of forming a semiconductor device using the same Electricity 2 Active
US9573483B2 Driving control method for hybrid vehicle Emerging Cross-Sectional Technologies 2 Active
US10967847B2 Controlling method of RPM flare of transmission for hybrid vehicle Emerging Cross-Sectional Technologies 2 Active
USD1053187S1 Electronic device General 2 Active
US9660186B2 Method of inspecting by-products and method of manufacturing semiconductor device using the same Electricity 2 Active
USD975074S1 Electronic device General 2 Active

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