CH

Cheol Han

LG: 5 patents #7,897 of 26,165Top 35%
NS National Semiconductor: 4 patents #498 of 2,238Top 25%
AT Agilent Technologies: 2 patents #1,067 of 3,411Top 35%
UF US Air Force: 1 patents #6,190 of 16,312Top 40%
Overall (All Time): #363,805 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12316191 Fan motor Yongdae Kim, Giyeob YANG 2025-05-27
12088165 Motor Jin Hong, Kwangyong Jang 2024-09-10
11996732 Fan motor Kwangyong Jang, Yongdae Kim 2024-05-28
11563349 Motor Jin Hong, Kwangyong Jang 2023-01-24
11303185 Motor Jin Hong, Yongdae Kim 2022-04-12
8635762 Methods for manufacturing a radio frequency identification tag without aligning the chip and antenna Nikhil Vishwanath Kelkar, Sadanand R. Patil 2014-01-28
7230580 Design of a two interconnect IC chip for a radio frequency identification tag and method for manufacturing same Nikhil Vishwanath Kelkar, Sadanand R. Patil 2007-06-12
7045035 Post singulation die separation apparatus and method for bulk feeding operation Nikhil Vishwanath Kelkar, Ken Pham, Jaime A. Bayan 2006-05-16
6932136 Post singulation die separation apparatus and method for bulk feeding operation Nikhil Vishwanath Kelkar, Ken Pham, Jaime A. Bayan 2005-08-23
6857501 Method of forming parylene-diaphragm piezoelectric acoustic transducers Eun Sok Kim 2005-02-22
6777267 Die singulation using deep silicon etching Richard C. Ruby, Frank S. Geefay, Qing-Cao Gan, Andrew Thomas Barfknecht 2004-08-17
6763702 Method and apparatus for hermeticity determination and leak detection in semiconductor packaging Allen Chien, Frank S. Geefay, Qing-Cao Gan 2004-07-20
6379573 Self-limiting isotropic wet etching process Eun Sok Kim 2002-04-30