Growing community of inventors

Taipei, Taiwan

Chia-Hsin Chang

Average Co-Inventor Count = 1.43

ph-index = 3

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 32

Chia-Hsin ChangHsin-Wei Wang (3 patents)Chia-Hsin ChangShih-Kuo Tsai (3 patents)Chia-Hsin ChangMing-Shiung Chang (2 patents)Chia-Hsin ChangPo-Ching Huang (1 patent)Chia-Hsin ChangShu-Chen Chuang (1 patent)Chia-Hsin ChangPao-Ching Mao (1 patent)Chia-Hsin ChangWei-Hua Hsu (1 patent)Chia-Hsin ChangLong Chin (1 patent)Chia-Hsin ChangChia-Hsin Chang (14 patents)Hsin-Wei WangHsin-Wei Wang (6 patents)Shih-Kuo TsaiShih-Kuo Tsai (3 patents)Ming-Shiung ChangMing-Shiung Chang (13 patents)Po-Ching HuangPo-Ching Huang (20 patents)Shu-Chen ChuangShu-Chen Chuang (4 patents)Pao-Ching MaoPao-Ching Mao (3 patents)Wei-Hua HsuWei-Hua Hsu (2 patents)Long ChinLong Chin (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Chi Mei Communication Systems, Inc. (8 from 538 patents)

2. Chiun Mai Communication Systems, Inc. (5 from 378 patents)

3. Icare Diagnostics International Co. Ltd. (1 from 1 patent)


14 patents:

1. D992112 - Liquid transfer device

2. 10893177 - Electronic device with retractable camera module

3. 10437289 - Button structure of electronic device

4. 10437299 - Heat-dissipating structure of electronic device

5. 9433265 - Bracelet and detecting device using the same

6. 9345290 - Bracelet and electronic device using the same

7. 8824130 - Chip card holder and electronic device with same

8. 8824153 - Chip card holder and electronic device with same

9. 8824154 - Chip card holder and electronic device with same

10. 8737088 - Portable electronic device with chip card holder

11. 8474882 - Sliding mechanism for portable electronic device

12. 7820918 - Shielding can and method for making same

13. 7677769 - Displaying assembly for portable electronic device

14. 7633030 - Key structure for portable electronic devices

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idiyas.com
as of
12/15/2025
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