Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
UK

Unsoon Kim — 53 Patents

AMD: 23 patents #459 of 9,280Top 5%
Cypress Semiconductor: 19 patents #79 of 1,866Top 5%
SLSpansion Llc.: 14 patents #50 of 769Top 7%
Globalfoundries: 2 patents #1,397 of 4,424Top 35%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
FLFujitsu Amd Semiconductor Limited: 1 patents #14 of 40Top 35%
Infineon Technologies Ag: 1 patents #4,631 of 7,486Top 65%
San Jose, CA: #881 of 32,062 inventorsTop 3%
California: #7,278 of 386,348 inventorsTop 2%
Overall (All Time): #48,528 of 4,157,543Top 2%
53 Patents All Time
Unsoon Kim has been granted 53 US patents while listed as an inventor at AMD. The first was granted in 1999 and the most recent in July 2024. Unsoon Kim ranks #48,528 of 4,157,543 US inventors in our database (top 1.2%). Patent records list Unsoon Kim in San Jose, CA, US.

Patents per Year

Patents granted per year, 1999 to 2024Bar chart with a peak of 8 patents in 2003.peak 81999: 3 patents19992000: 2 patents2002: 2 patents2003: 8 patents20032004: 2 patents2005: 1 patents2006: 1 patents20062007: 2 patents2008: 1 patents2010: 4 patents20102011: 2 patents2013: 1 patents2014: 4 patents20142015: 2 patents2016: 1 patents2017: 1 patents20172018: 6 patents2019: 4 patents2020: 2 patents20202021: 1 patents2022: 1 patents2023: 1 patents20232024: 1 patents2024

Issued Patents All Time

Showing 1–25 of 53 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12029041 Method of forming high-voltage transistor with thin gate poly Chun Chen, James Pak, Inkuk Kang, Sung-Taeg Kang, Kuo-Tung Chang 2024-07-02
11690227 Method of forming high-voltage transistor with thin gate poly Chun Chen, James Pak, Inkuk Kang, Sung-Taeg Kang, Kuo-Tung Chang 2023-06-27
11342429 Memory first process flow and device Shenqing Fang, Chun Chen, Mark T. Ramsbey, Kuo-Tung Chang, Sameer Haddad +1 more 2022-05-24
10923601 Charge trapping split gate device and method of fabricating same Chun Chen, Shenqing Fang, Mark T. Ramsbey, Kuo-Tung Chang, Sameer Haddad 2021-02-16
10872898 Embedded non-volatile memory device and fabrication method of the same Chun Chen, James Pak, Inkuk Kang, Sung-Taeg Kang, Kuo-Tung Chang 2020-12-22
10818761 Memory first process flow and device Shenqing Fang, Chun Chen, Mark T. Ramsbey, Kuo-Tung Chang, Sameer Haddad +1 more 2020-10-27
10497710 Split-gate flash cell formed on recessed substrate Sung-Taeg Kang, James Pak, Inkuk Kang, Chun Chen, Kuo-Tung Chang 2019-12-03 $14,173,000
10403731 Memory first process flow and device Shenqing Fang, Chun Chen, Mark T. Ramsbey, Kuo-Tung Chang, Sameer Haddad +1 more 2019-09-03 $37,403,000
10242996 Method of forming high-voltage transistor with thin gate poly Chun Chen, James Pak, Inkuk Kang, Sung-Taeg Kang, Kuo-Tung Chang 2019-03-26 $36,237,000
10177040 Manufacturing of FET devices having lightly doped drain and source regions Shenqing Fang 2019-01-08 $31,149,000
10141393 Three dimensional capacitor Mark T. Ramsbey, Shenqing Fang, Chun Chen, Kuo-Tung Chang 2018-11-27 $16,861,000
10014380 Memory first process flow and device Shenqing Fang, Chun Chen, Mark T. Ramsbey, Kuo-Tung Chang, Sameer Haddad +1 more 2018-07-03 $17,064,000
9966477 Charge trapping split gate device and method of fabricating same Chun Chen, Shenqing Fang, Mark T. Ramsbey, Kuo-Tung Chang, Sameer Haddad 2018-05-08 $20,001,000
9922833 Charge trapping split gate embedded flash memory and associated methods Mark T. Ramsbey, Chun Chen, Sameer Haddad, Kuo-Tung Chang, Shenqing Fang +2 more 2018-03-20 $14,461,000
9917166 Memory first process flow and device Shenqing Fang, Chun Chen, Mark T. Ramsbey, Kuo-Tung Chang, Sameer Haddad +1 more 2018-03-13 $22,144,000
9917211 Flash memory cells having trenched storage elements Wei Zheng, Chi Chang 2018-03-13 $22,144,000
9853039 Split-gate flash cell formed on recessed substrate Sung-Taeg Kang, James Pak, Inkuk Kang, Chun Chen, Kuo-Tung Chang 2017-12-26 $17,542,000
9368606 Memory first process flow and device Shenqing Fang, Chun Chen, Mark T. Ramsbey, Kuo-Tung Chang, Sameer Haddad +1 more 2016-06-14 $4,253,000
9209197 Memory gate landing pad made from dummy features Mark T. Ramsbey, Chun Chen, Shenqing Fang 2015-12-08 $12,715,000
9159568 Method for fabricating memory cells having split charge storage nodes Chungho Lee, Wei Zheng, Chi Chang, Hiroyuki Kinoshita 2015-10-13 $14,028,000
8816438 Process charging protection for split gate charge trapping flash Chun Chen, Sameer Haddad, Kuo-Tung Chang, Mark T. Ramsbey, Shenqing Fang 2014-08-26 $1,795,000
8802537 System and method for improving reliability in a semiconductor device Yider Wu, Kuo-Tung Chang, Harpreet Sachar 2014-08-12 $1,424,000
8759894 System and method for reducing cross-coupling noise between charge storage elements in a semiconductor device Yider Wu, Hiroyuki Ogawa, Angela T. Hui 2014-06-24
8742486 Flash memory cells having trenched storage elements Wei Zheng, Chi Chang 2014-06-03 $1,509,000
8598645 System and method for improving mesa width in a semiconductor device Angela T. Hui, Yider Wu, Kuo-Tung Chang, Hiroyuki Kinoshita 2013-12-03