Inventor · Watertown, MA, US

Yun-Gi Kim

55Patents
14h-index
69Co-inventors
87Inventor score

Filing activity: Jan 17, 1992 → May 31, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US5360753A Manufacturing method for a semiconductor isolation region Electricity 48 Expired
US6258691A Cylindrical capacitor and method for fabricating same Electricity 39 Expired
US5444005A Method for manufacturing a capacitor of a semiconductor memory device Emerging Cross-Sectional Technologies 28 Expired
US5844832A Cell array structure for a ferroelectric semiconductor memory and a method for sensing data from the same Physics 25 Expired
US6214702A Methods of forming semiconductor substrates using wafer bonding techniques and intermediate substrates formed thereby Emerging Cross-Sectional Technologies 22 Expired
US5372950A Method for forming isolation regions in a semiconductor memory device Emerging Cross-Sectional Technologies 21 Expired
US5438013A Method of making a semiconductor memory device having a capacitor Electricity 19 Expired
US6255224A Method of forming contact for semiconductor device Electricity 19 Expired
US6649508B1 Methods of forming self-aligned contact structures in semiconductor integrated circuit devices Electricity 19 Expired
US5677234A Methods of forming isolated semiconductor device active regions Electricity 18 Expired
US8895400B2 Methods of fabricating semiconductor devices having buried word line interconnects Electricity 16 Active
US6881659B2 Methods of forming self-aligned contact structures in semiconductor integrated circuit devices Electricity 15 Expired
US9999641B2 Treatment of clostridium difficile infection Human Necessities 15 Active
US6880916B2 Ink-jet printhead and method of manufacturing the same Performing Operations; Transporting 15 Expired
US10064904B2 Treatment of Clostridium difficile infection Human Necessities 13 Active
US7411241B2 Vertical type nanotube semiconductor device Emerging Cross-Sectional Technologies 13 Active
US5796134A Memory cells with a reduced area capacitor interconnect and methods of fabrication therefor Electricity 11 Expired
US7622778B2 Semiconductor device having shallow trench isolation structure comprising an upper trench and a lower trench including a void Electricity 10 Active
US6848772B2 Ink-jet printhead and method of manufacturing the same Performing Operations; Transporting 10 Expired
US5801410A Ferroelectric capacitors including extended electrodes Electricity 9 Expired
US6458638B2 Method for fabricating a semiconductor memory device having silicon-on-insulator (SOI) structure Emerging Cross-Sectional Technologies 8 Expired
US7964499B2 Methods of forming semiconductor solar cells having front surface electrodes Emerging Cross-Sectional Technologies 7 Active
US6576947B1 Cylindrical capacitor and method for fabricating same Electricity 7 Expired
US6080616A Methods of fabricating memory cells with reduced area capacitor interconnect Electricity 6 Expired
US6294806A Semiconductor memory device having silicon-on-insulator (SOI) structure and method for fabricating thereof Emerging Cross-Sectional Technologies 6 Expired

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