% Expired Patents = 100.0

EPO Patents = 1

Forward Citations = 1

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15 inventors (with patents filed for the assignee):

Chun-Chen Chen (2 out of 36 patents)

Wei-Sheng Huang (2 out of 3 patents)

Yi-Wei Lin (2 out of 9 patents)

4. Chih-Hui Alston Liu (2 out of 4 patents)

5. Wen-Hsiung Lee (1 out of 2 patents)

6. Chun-Fei Lin (1 out of 1 patent)

7. Shao-Ying Lu (1 out of 1 patent)

8. Hsin-Kai Wang (1 out of 1 patent)

9. Ming-Jia Li (1 out of 1 patent)

10. Hung-Hsin Shih (1 out of 1 patent)

11. Tze-Wei Liu (1 out of 1 patent)

12. Hsing-Yi Chen (1 out of 6 patents)

13. Ying-Kwi Qiu (1 out of 1 patent)

14. Kuan-Lun Huang (1 out of 1 patent)

15. Hsiao-Ping Fang (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 10821728 - Printing system (2020-11-03),

2. 10752014 - Printing device, thermal print head structure and method for manufacturing the thermal print head structure (2020-08-25),

3. 10675888 - Method for manufacturing thermal print head (2020-06-09),

4. 10403820 - Method for continuously preparing organic light emitting diode by using thermal transfer film (2019-09-03),

5. 10201957 - Dye receiving layer composition, dye receiving substrate and method of fabricating the same (2019-02-12),

6. 9455406 - Method of fabricating organic light-emitting diode (2016-09-27),

Company Overview

Chien Hwa Coating Technology, Inc. is a leading provider of advanced coating solutions for various industries. With a focus on innovation and quality, we offer a wide range of coating services including PVD, CVD, and thermal spray coatings. Our state-of-the-art facilities and expert team ensure high-quality results for our clients worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

6 Patents

#322 in Hsinchu

#2,095 in Taiwan

Hsinchu, Taiwan

Chien Hwa Coating Technology, Inc.

Forward Citations = 1

15 inventors:

Chun-Chen Chen (2 out of 36 patents)

Wei-Sheng Huang (2 out of 3 patents)

Yi-Wei Lin (2 out of 9 patents)

4. Chih-Hui Alston Liu (2 out of 4 patents)

5. Wen-Hsiung Lee (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Chien Hwa Coating Technology, Inc.. Retrieved from https://idiyas.com/company/chien-hwa-coating-technology

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

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 (EPO):

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]