Ki Soo Choi

This inventor holds 6 USPTO granted patents and 4 published patent applications. Top assignees: Hynix Semiconductor Inc., Skhynix Inc.. Active years: 2010-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ki Soo Choi. Retrieved from https://idiyas.com/inventor/ki-soo-choi

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 6 (Patent Applications = 4)

% Patents Active = 83.3

Average Co-Inventor Count = 1.5

ph-index = 1

Forward Citations = 3(Granted Patents)

Location History:

Goyang-si, KR (2010)
Goyang, KR (2012)
Cheongju-si, KR (2013 - 2014)
Cheongju, KR (2013 - 2016)

Company Filing History:

4 out of 6,228

Hynix Semiconductor Inc.

Years Active: 2010-2016

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9299604 - Semiconductor device and method for manufacturing the same (2016-03-29),

2. 8836077 - Semiconductor device and method for manufacturing the same (2014-09-16),

3. 8618628 - Buffered fuse for integrated circuit reconfiguration by laser (2013-12-31),

4. 8487404 - Fuse patterns and method of manufacturing the same (2013-07-16),

5. 8164156 - Fuse structure for high integrated semiconductor device (2012-04-24),

6. 7829392 - Method for manufacturing fuse box having vertically formed protective film (2010-11-09),

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

4 patents pending: