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Taichung, Taiwan

Yeu Ming Tai Chemical Industrial Co., Ltd.

USPTO Granted Patents = 10

EPO Patents = 3

Trademarks = 2

Forward Citations = 120

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18 inventors (with patents filed for the assignee):

James Huang (8 out of 27 patents)

Lei-Ti Huang (5 out of 6 patents)

William Chou (5 out of 6 patents)

4. David Chou (5 out of 6 patents)

5. Shia-Chung Chen (4 out of 12 patents)

6. Wen-I Kuo (4 out of 6 patents)

7. Chin-Chun Chou (4 out of 5 patents)

8. Juin-Yih Lai (3 out of 14 patents)

9. Ruoh-Chyu Ruaan (3 out of 5 patents)

10. Chin-Cha Chou (3 out of 4 patents)

11. Kueir-Rarn Lee (3 out of 11 patents)

12. Da-Ming Wang (3 out of 7 patents)

13. Tian-Tsair Wu (3 out of 3 patents)

14. Ching-Yao Huang (1 out of 10 patents)

15. I-Shou Tsai (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 8158042 - Polytetrafluoroethylene fiber and method for manufacturing the same (2012-04-17),

2. 7374679 - Asymmetric porous polytetrafluoroethylene membrane for a filter (2008-05-20),

3. 7309663 - Asymmetric porous polytetrafluoroethylene membrane for clothing (2007-12-18),

4. 7108912 - Polytetrafluoroethylene fiber and method for manufacturing the same (2006-09-19),

5. 6949287 - Polytetrafluoroethylene fiber and method for manufacturing the same (2005-09-27),

6. 6871806 - Nanomaterial processing system (2005-03-29),

7. 6852223 - Asymmetric porous polytetrafluoroethylene membrane and process for preparing the same (2005-02-08),

8. 6702971 - Production method of a polytetrafluoroethylene sheet or film (2004-03-09),

9. 6150618 - Automatic testing device (2000-11-21),

10. 5098625 - Process for forming an expanded porous tetrafluoroethylene polymer (1992-03-24),

Yeu Ming Tai Chemical Industrial Co., Ltd. is a leading chemical manufacturer based in Taiwan. With over 30 years of experience, we specialize in producing high-quality chemicals for various industries, including electronics, pharmaceuticals, and agriculture. Our dedication to innovation and quality control has earned us a reputation for excellence among our customers worldwide.

This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Jan 6 2026

10 Patents

#153 in Taichung

#1,369 in Taiwan

#54,348 in the World

Taichung, Taiwan

Yeu Ming Tai Chemical Industrial Co., Ltd.

Forward Citations = 120

18 inventors:

James Huang (8 out of 27 patents)

Lei-Ti Huang (5 out of 6 patents)

William Chou (5 out of 6 patents)

4. David Chou (5 out of 6 patents)

5. Shia-Chung Chen (4 out of 12 patents)

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