Hyeon-Hwan Kim

This inventor holds 14 USPTO granted patents. Top assignees: Samsung Electronics Co., Ltd., Samsung Display Co., Ltd.. Active years: 2002-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hyeon-Hwan Kim. Retrieved from https://idiyas.com/inventor/hyeon-hwan-kim

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

USPTO Granted Patents = 14

% Patents Active = 71.4

Average Co-Inventor Count = 5.1

ph-index = 5

Forward Citations = 81(Granted Patents)

Location History:

Cheonan, KR (2002 - 2007)
Cheonan-si, KR (2012 - 2013)
Asan-si, KR (2012 - 2019)

Company Filing History:

9 out of 132,108

Samsung Electronics Co., Ltd.

patents

5 out of 27,288

Samsung Display Co., Ltd.

patents

Years Active: 2002-2019

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14 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10504473 - Display apparatus (2019-12-10),

2. 9824661 - Display apparatus having reduced vertical flickering lines (2017-11-21),

3. 9401118 - Display apparatus having reduced vertical flickering lines (2016-07-26),

4. 8565370 - Method of driving a gate line and gate drive circuit for performing the method (2013-10-22),

5. 8306177 - Method of driving a gate line and gate drive circuit for performing the method (2012-11-06),

6. 8264443 - Ripple preventing gate driving circuit and display apparatus having the same (2012-09-11),

7. 8111342 - Display substrate, method of manufacturing the same and display device using the display substrate (2012-02-07),

8. 7291860 - Thin film transistor array panel (2007-11-06),

9. 7130003 - Thin film transistor array substrate for a liquid crystal display and the method for fabricating the same (2006-10-31),

10. 6906776 - Liquid crystal display with a novel structure of thin film transistor substrate (2005-06-14),

11. 6876405 - Method for manufacturing a liquid crystal display with a novel structure of thin film transistor substrate (2005-04-05),

12. 6678018 - Thin film transistor array substrate for a liquid crystal display and the method for fabricating the same (2004-01-13),

13. 6657231 - Thin film transistor array panel (2003-12-02),

14. 6441401 - Thin film transistor array panel for liquid crystal display and method for repairing the same (2002-08-27),

Title: Inventor Hyeon-Hwan Kim: Pioneering Innovations in Asan-si, KR

Introduction: Hyeon-Hwan Kim is a distinguished inventor based in Asan-si, South Korea, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hyeon-Hwan Kim holds several patents in various technological domains, including artificial intelligence, renewable energy, and biotechnology, showcasing his versatility and ingenuity in inventing cutting-edge solutions.

Career Highlights: With a career spanning over two decades, Hyeon-Hwan Kim has established himself as a visionary inventor, with a keen focus on developing sustainable technologies that have the potential to revolutionize industries and improve the quality of life.

Collaborations: Throughout his career, Hyeon-Hwan Kim has collaborated with leading research institutions, universities, and multinational companies to bring his inventions to life, fostering a culture of innovation and knowledge-sharing in the scientific community.

Conclusion: Hyeon-Hwan Kim's relentless passion for innovation and his commitment to pushing the boundaries of technological advancement make him a true pioneer in the world of inventors, inspiring future generations to dream big and create a better tomorrow.

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]