Growing community of inventors

Taoyuan County, Taiwan

Cheng-Chieh Chang

Average Co-Inventor Count = 5.46

ph-index = 7

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 = 554

Cheng-Chieh ChangDavid Brinda (7 patents)Cheng-Chieh ChangSheng-Hsin Huang (7 patents)Cheng-Chieh ChangJye Rong (7 patents)Cheng-Chieh ChangWei-Chia Yen (5 patents)Cheng-Chieh ChangYi-Min Chien (5 patents)Cheng-Chieh ChangDrew Bamford (1 patent)Cheng-Chieh ChangCheng-Chieh Chang (7 patents)David BrindaDavid Brinda (72 patents)Sheng-Hsin HuangSheng-Hsin Huang (53 patents)Jye RongJye Rong (39 patents)Wei-Chia YenWei-Chia Yen (15 patents)Yi-Min ChienYi-Min Chien (11 patents)Drew BamfordDrew Bamford (26 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Htc Corporation (7 from 2,433 patents)


7 patents:

1. D737848 - Display screen with an animated graphical user interface

2. D731524 - Display screen with an animated graphical user interface

3. D730382 - Display screen with an animated graphical user interface

4. D730383 - Display screen with an animated graphical user interface

5. D726215 - Display screen with graphical user interface

6. D715814 - Display screen with graphical user interface

7. D701527 - Display screen with transitional graphical user interface

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as of
12/8/2025
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