Inventor · Ulsan, KR

Jun Hee Lee

113Patents
7h-index
197Co-inventors
77Inventor score

Filing activity: May 6, 2002 → Mar 8, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US8274089B2 Light emitting diode having light emitting cell with different size and light emitting device thereof Electricity 37 Active
US11713480B2 Materials and methods for localized detection of nucleic acids in a tissue sample Physics 23 Active
US8503907B2 Image forming apparatus, method of handling the image forming apparatus, and method of packaging the image forming apparatus Physics 20 Active
US8214079B2 Central information processing system and method for service robot having layered information structure according to recognition and reasoning level Physics 19 Active
US10074710B2 Organic light emitting diode display Electricity 10 Active
US8896011B2 Light emitting diode Electricity 9 Active
US10978537B2 Organic light emitting diode display Electricity 7 Active
US8283682B2 Light emitting diode Electricity 6 Active
US8299476B2 Light emitting diode having light emitting cell with different size and light emitting device thereof Electricity 6 Active
US8716727B2 Ac light emitting device having photonic crystal structure and method of fabricating the same Electricity 6 Active
US8297654B2 Airbag and airbag apparatus Performing Operations; Transporting 4 Active
US9793635B2 Connection structural member and connection structural member module, and probe card assembly and wafer testing apparatus using the same Electricity 3 Active
US10396212B2 Thin film transistor array panel Electricity 3 Active
US7179441B2 Method for preparing barium-titanate based powder Chemistry; Metallurgy 3 Expired
US10265716B2 Airbrush Performing Operations; Transporting 2 Active
US7406289B2 Image forming apparatus using a cleaning device and cleaning method thereof Physics 2 Expired
US8867275B2 Flash memory device and program method Physics 2 Active
US8206884B2 Method of preparing toner using micro-suspension particles and toner prepared using the method digital image data Physics 2 Active
US9806749B2 Method and apparatus for operating a tray mechanism Physics 2 Active
US7894755B2 Developing unit with toner regulator and image forming apparatus using the same Physics 2 Active
US10297617B2 Display device and manufacturing method thereof Electricity 2 Active
US9812784B2 Planar horn array antenna Electricity 2 Active
US8743320B2 In-plane switching mode liquid crystal display device including polarizing plate and method of fabricating the same Physics 2 Active
US9207568B2 Developing unit adopting a two component agent and electrophotographic image forming apparatus employing the same Physics 2 Active
US9461091B2 Light emitting diode Electricity 1 Active

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