Inventor · Gwangju, KR

Heung Cho Ko

31Patents
16h-index
54Co-inventors
80Inventor score

Filing activity: Oct 21, 2005 → Mar 9, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US7972875B2 Optical systems fabricated by printing-based assembly Emerging Cross-Sectional Technologies 557 Active
US7799699B2 Printable semiconductor structures and related methods of making and assembling Emerging Cross-Sectional Technologies 409 Active
US8722458B2 Optical systems fabricated by printing-based assembly Emerging Cross-Sectional Technologies 324 Active
US7932123B2 Release strategies for making transferable semiconductor structures, devices and device components Emerging Cross-Sectional Technologies 316 Active
US8039847B2 Printable semiconductor structures and related methods of making and assembling Emerging Cross-Sectional Technologies 266 Active
US8394706B2 Printable semiconductor structures and related methods of making and assembling Emerging Cross-Sectional Technologies 222 Active
US8552299B2 Stretchable and foldable electronic devices Emerging Cross-Sectional Technologies 216 Active
US8895406B2 Release strategies for making transferable semiconductor structures, devices and device components Emerging Cross-Sectional Technologies 206 Active
US8217381B2 Controlled buckling structures in semiconductor interconnects and nanomembranes for stretchable electronics Emerging Cross-Sectional Technologies 171 Active
US8729524B2 Controlled buckling structures in semiconductor interconnects and nanomembranes for stretchable electronics Emerging Cross-Sectional Technologies 145 Active
US8905772B2 Stretchable and foldable electronic devices Emerging Cross-Sectional Technologies 110 Active
US9324733B2 Controlled buckling structures in semiconductor interconnects and nanomembranes for stretchable electronics Emerging Cross-Sectional Technologies 66 Active
US9117940B2 Optical systems fabricated by printing-based assembly Emerging Cross-Sectional Technologies 49 Active
US9349900B2 Release strategies for making transferable semiconductor structures, devices and device components Emerging Cross-Sectional Technologies 24 Active
US9601671B2 Optical systems fabricated by printing-based assembly Emerging Cross-Sectional Technologies 23 Active
US10064269B2 Stretchable and foldable electronic devices Emerging Cross-Sectional Technologies 22 Active
US10355113B2 Controlled buckling structures in semiconductor interconnects and nanomembranes for stretchable electronics Emerging Cross-Sectional Technologies 11 Active
US10361180B2 Optical systems fabricated by printing-based assembly Emerging Cross-Sectional Technologies 10 Active
US10292261B2 Stretchable and foldable electronic devices Emerging Cross-Sectional Technologies 10 Active
US10424572B2 Optical systems fabricated by printing-based assembly Emerging Cross-Sectional Technologies 8 Active
US10504882B2 Optical systems fabricated by printing-based assembly Emerging Cross-Sectional Technologies 6 Active
US7446166B2 Pyrrole derivative and photosensitive film using the same Emerging Cross-Sectional Technologies 3 Active
US11309305B2 Optical systems fabricated by printing-based assembly Emerging Cross-Sectional Technologies 1 Active
US9656502B2 Method for fabricating transfer printing substrate using concave-convex structure, transfer printing substrate fabricated thereby and application thereof Emerging Cross-Sectional Technologies 0 Active
US11424163B2 Three-dimensional electronic device through organic solvent plasticization process of polymer frame, and method for manufacturing same Emerging Cross-Sectional Technologies 0 Active

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