Inventor · Ulsan, KR

Jin Hwa RYU

5Patents
1h-index
18Co-inventors
44Inventor score

Filing activity: Dec 31, 2010 → Dec 29, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US9335314B2 Optical circuit-type reformulated fuel detecting sensor device and method for manufacturing sensor element thereof Emerging Cross-Sectional Technologies 1 Active
US9278490B2 Method for manufacturing a two-dimensional polymer optical waveguide Physics 0 Active
US9233487B2 Method for manufacturing photoaligning integrated large area metallic stamp, and method for manufacturing polymer optical device using same Physics 0 Active
US10261064B2 Optical oil component sensor and sensing method using the same Physics 0 Active
US12352696B2 Surface plasmon resonance imaging apparatus and method Physics 0 Active

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