Inventor · Hwaseong-si, KR

Sunja Kim

5Patents
1h-index
16Co-inventors
44Inventor score

Filing activity: Oct 19, 2009 → Nov 19, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US8428370B2 Apparatus for providing digital contents and method thereof Physics 3 Active
US8402116B2 System for vending game contents and method thereof Physics 1 Active
US12027365B2 Methods for filling a gap and related systems and devices Electricity 0 Active
US8086715B2 Apparatus for providing digital contents and method thereof Electricity 0 Active
US12431354B2 Silicon nitride and silicon oxide deposition methods using fluorine inhibitor Electricity 0 Active

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