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Suwon, South Korea

Hyung-hyu Hwang

This inventor holds 5 USPTO granted patents. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2004-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hyung-hyu Hwang. Retrieved from https://idiyas.com/inventor/hyung-hyu-hwang

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

USPTO Granted Patents = 5

Average Co-Inventor Count = 3.1

ph-index = 3

Forward Citations = 15(Granted Patents)

Location History:

Gyeonggi-do, KR (2004)
Suwon, KR (2004 - 2005)
Yongin-si, KR (2007)
Suwon-si, KR (2007)

Company Filing History:

5 out of 132,108

Samsung Electronics Co., Ltd.

Years Active: 2004-2007

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7232210 - Foam, method of forming the foam, print cartridge including the foam, and printing apparatus including the print cartridge (2007-06-19),

2. 7168801 - Ink cartridge (2007-01-30),

3. 6880923 - Ink cartridge (2005-04-19),

4. 6814434 - Ink cartridge (2004-11-09),

5. 6749295 - Ink-jet cartridge (2004-06-15),

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]

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