EPO Patents = 5

Trademarks = 3

Forward Citations = 88

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6 inventors (with patents filed for the assignee):

Hsien-Fang Sheng (3 out of 4 patents)

Yu-Chieh Cho (1 out of 2 patents)

Pai-Yuan Ho (1 out of 1 patent)

4. Yao L Cho (1 out of 1 patent)

5. Shyan-Fang Sheng (1 out of 1 patent)

6. Henry Cho (1 out of 1 patent)

7. Yuan-Chen Hsiao (1 patent)

7 patents: Sort by Forward Citations

1. 11431138 - Battery connector adapter (2022-08-30),

2. 10209318 - Asymmetric battery testing apparatus (2019-02-19),

3. 9335382 - Battery tester with high precision (2016-05-10),

4. 8072341 - Detachable battery status alarm and battery detector thereof (2011-12-06),

5. D558142 - Inverter with a charging capability (2007-12-25),

6. 6369577 - Electronic battery tester (2002-04-09),

7. 6262492 - Car battery jumper cable (2001-07-17),

Dhc Specialty Corp. is a leading provider of specialty chemicals and materials for various industries including pharmaceuticals, automotive, electronics, and more. With a focus on innovation and customer satisfaction, we offer a wide range of high-quality products and solutions to meet our clients' needs.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 13 2026

7 Patents

#613 in Taipei

#1,782 in Taiwan

Taipei, Taiwan

Dhc Specialty Corp.