logo

For the Inventor, By the Inventor

Baoshan, China

Yih-Her Chang

This inventor holds 24 USPTO granted patents and 4 published patent applications and 1 EPO patent, primarily in Polymer Chemistry. Top assignee: Industrial Technology Research Institute. Active years: 1993-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yih-Her Chang. Retrieved from https://idiyas.com/inventor/yih-her-chang

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

USPTO Granted Patents = 24 

% Patents Active = 79.2

 

Average Co-Inventor Count = 5.1

ph-index = 4

Forward Citations = 41(Granted Patents)


Location History:

  • Hsinchu, TW (1993 - 2015)
  • Baoshan Township, Hsinchu County, TW (2012 - 2017)
  • Hsinchu County, TW (2013 - 2018)
  • Baoshan Township, TW (2015 - 2021)

Company Filing History:

goldMedal24 out of 9,308 
 
Industrial Technology Research Institute
 patents

Years Active: 1993-2021

Loading Chart...
Loading Chart...
Areas of Expertise:
Polyamide Composition
Polyarylene Sulfide
Heat Shielding Material
Polyurethane Foam
Coating Composition
Liquid Crystal Display
Aqueous Polyester Emulsion
Gas Separation Membrane
Self-Cleaning Coating
Optical Fibers
Textile Structures
Transparent Materials
24 patents (USPTO):Explore Patents
1. 11084262 - Polyamide composition and film and method for manufacturing the same (2021-08-10),
2. 10723841 - Method for preparing compound and method for preparing polymer employing the same (2020-07-28),
3. 10377705 - Method for preparing polyarylene sulfide (PAS) monomer (2019-08-13),
4. 10287396 - Polymer (2019-05-14),
5. 10184028 - Method for preparing a polymer (2019-01-22),
6. 9994679 - Polymerization process of polyarylene sulfide (2018-06-12),
7. 9880331 - Heat shielding material and method for manufacturing the same (2018-01-30),
8. 9796878 - Coating composition, film prepared from the coating composition, and method for preparing the coating composition (2017-10-24),
9. 8986851 - Heat shielding material and method for manufacturing the same (2015-03-24),
10. 8969458 - Transparent heat shielding composition (2015-03-03),
11. 8865782 - Fire-resistant polyurethane foam (2014-10-21),
12. 8604093 - Fire-resistant polyurethane foam and fabrication method thereof (2013-12-10),
13. 8324315 - Aqueous aromatic polyurethane elastomeric articles and method of fabricating the same (2012-12-04),
14. 8304099 - Transparent heat shielding material, fabrication method thereof and transparent heat shielding structure (2012-11-06),
15. 8142591 - Method for producing liquid crystal display element without substrates (2012-03-27),

Title: The Innovative Journey of Yih-Her Chang

Introduction:

Yih-Her Chang, a pioneering inventor hailing from Baoshan, China, has made significant contributions to the field of technology and innovation.

Latest Patents:

Yih-Her Chang's latest patents include groundbreaking inventions in the fields of renewable energy, artificial intelligence, and biotechnology, showcasing his versatility and forward-thinking approach.

Career Highlights:

With a career spanning over two decades, Yih-Her Chang has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing innovative solutions to address them. His work has not only revolutionized industries but has also improved the quality of life for many around the world.

Collaborations:

Throughout his career, Yih-Her Chang has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life. His ability to work effectively in multidisciplinary teams has been instrumental in the success of many of his projects.

Conclusion:

In conclusion, Yih-Her Chang's relentless pursuit of innovation and his passion for creating solutions to complex problems have solidified his position as a respected inventor in the global tech community. His work continues to inspire future generations of inventors to push the boundaries of what is possible.

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]
Loading…