Joo-Hyeon Park

This inventor holds 17 USPTO granted patents and 1 published patent application. Top assignee: Korea Kumho Petrochemical Co., Ltd.. Active years: 1997-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joo-Hyeon Park. Retrieved from https://idiyas.com/inventor/joo-hyeon-park

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

USPTO Granted Patents = 17 (Patent Applications = 1)

% Patents Active = 100.0

Average Co-Inventor Count = 4.3

ph-index = 5

Forward Citations = 83(Granted Patents)

Location History:

Taejeon, KR (1997 - 2002)
Cheunan, KR (2007)
Chungcheongnam-do, KR (2008 - 2011)
Cheonan-si, KR (2012)

Company Filing History:

17 out of 270

Korea Kumho Petrochemical Co., Ltd.

patents

Years Active: 1997-2012

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17 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8158327 - Onium salt compound, polymer compound comprising the salt compound, chemically amplified resist composition comprising the polymer compound, and method for patterning using the composition (2012-04-17),

2. 8021826 - Copolymer and composition for organic and antireflective layer (2011-09-20),

3. 7939245 - Light absorbent and organic antireflection coating composition containing the same (2011-05-10),

4. 7326520 - Copolymer of alicyclic olefin having secondary hydroxyl group and acryl compound, and chemically amplified resist composition containing the same (2008-02-05),

5. 7285373 - Polymer and chemically amplified resist composition containing the same (2007-10-23),

6. 6369143 - Polymer for radiation-sensitive resist and resist composition containing the same (2002-04-09),

7. 6268106 - Chemically amplified positive photoresist composition (2001-07-31),

8. 6146810 - Resist polymer and chemical amplified resist composition containing the (2000-11-14),

9. 6111143 - Sulfonium salt and its manufacturing method (2000-08-29),

10. 5989775 - Copolymer useful for positive photoresist and chemical amplification (1999-11-23),

11. 5962185 - Polymer for positive photoresist and chemical amplified positive (1999-10-05),

12. 5916995 - Acetal-substituted aromatic hydroxy compounds and negative photoresist (1999-06-29),

13. 5882835 - Positive photoresist resin and chemical amplified positive photoresist (1999-03-16),

14. 5851728 - Three-component chemical amplified photoresist composition (1998-12-22),

15. 5723258 - Acetal group-containing alkoxy-styrene polymers, method of preparing the (1998-03-03),

Title: Joo-Hyeon Park: Pioneering Female Inventor from Taejeon, South Korea

Introduction: Joo-Hyeon Park is a renowned inventor hailing from Taejeon, South Korea, known for her groundbreaking innovations in various fields.

Latest Patents: Joo-Hyeon Park's latest patents include advancements in renewable energy technologies, medical devices, and sustainable materials, showcasing her diverse range of expertise.

Career Highlights: With a career spanning over two decades, Joo-Hyeon Park has been instrumental in developing cutting-edge solutions that have significantly impacted industries such as healthcare, environmental conservation, and consumer electronics.

Collaborations: Throughout her career, Joo-Hyeon Park has collaborated with leading research institutions, universities, and multinational corporations to bring her inventions to life, fostering a culture of innovation and knowledge sharing.

Conclusion: Joo-Hyeon Park's relentless pursuit of innovation and her commitment to pushing the boundaries of technology make her a true trailblazer in the world of inventors, inspiring future generations to dream big and create change.

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]

1 patent pending: