Growing community of inventors

Taipei, Taiwan

Chia-Yuan Chang

Average Co-Inventor Count = 2.18

ph-index = 1

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 = 5

Chia-Yuan ChangGuan-Min Ho (4 patents)Chia-Yuan ChangChun-Lin Chu (3 patents)Chia-Yuan ChangYenyu Chen (2 patents)Chia-Yuan ChangShao-Lun Hsiao (2 patents)Chia-Yuan ChangChun-Che Wu (1 patent)Chia-Yuan ChangChun-Nan Su (1 patent)Chia-Yuan ChangLi-Kuei Cheng (1 patent)Chia-Yuan ChangYung-Ming Tsai (1 patent)Chia-Yuan ChangYing-Hui Lai (1 patent)Chia-Yuan ChangGuan-Min Ho (1 patent)Chia-Yuan ChangChia-Yuan Chang (12 patents)Guan-Min HoGuan-Min Ho (4 patents)Chun-Lin ChuChun-Lin Chu (14 patents)Yenyu ChenYenyu Chen (13 patents)Shao-Lun HsiaoShao-Lun Hsiao (2 patents)Chun-Che WuChun-Che Wu (56 patents)Chun-Nan SuChun-Nan Su (41 patents)Li-Kuei ChengLi-Kuei Cheng (14 patents)Yung-Ming TsaiYung-Ming Tsai (9 patents)Ying-Hui LaiYing-Hui Lai (4 patents)Guan-Min HoGuan-Min Ho (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Primax Electronics Ltd. (7 from 1,103 patents)

2. Aprevent Medical Inc. (5 from 5 patents)

3. Other (1 from 832,680 patents)

4. National Yang Ming Chiao Tung University (1 from 1,195 patents)


12 patents:

1. 12396844 - Methods and apparatus for treating glottic insufficiency

2. 12159624 - Method of forming augmented corpus related to articulation disorder, corpus augmenting system, speech recognition platform, and assisting device

3. 10705555 - Roller module

4. 10698499 - Mouse device

5. 10636593 - Silent keyboard and key structure thereof

6. 10548720 - Methods and apparatus for treating glottic insufficiency

7. 10496189 - Mouse with inerita scroll wheel module

8. 10426603 - Methods and apparatus for treating glottic insufficiency

9. 10372242 - Scroll wheel module with touch sensing mechanism

10. 10310634 - Mouse

11. 10008346 - Waterproof keyboard

12. 9675447 - Methods and apparatus for treating glottic insufficiency

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as of
12/4/2025
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