Growing community of inventors

San Francisco, CA, United States of America

Tian Yi Chang

Average Co-Inventor Count = 3.66

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 = 64

Tian Yi ChangMichael Topolovac (10 patents)Tian Yi ChangAndrew Lawrence Murphy (5 patents)Tian Yi ChangEdwin Wood (5 patents)Tian Yi ChangKristrun Hjartar (5 patents)Tian Yi ChangChristine Concho (3 patents)Tian Yi ChangCalvin Fung (2 patents)Tian Yi ChangTad Masek (2 patents)Tian Yi ChangTian Yi Chang (10 patents)Michael TopolovacMichael Topolovac (19 patents)Andrew Lawrence MurphyAndrew Lawrence Murphy (14 patents)Edwin WoodEdwin Wood (6 patents)Kristrun HjartarKristrun Hjartar (5 patents)Christine ConchoChristine Concho (6 patents)Calvin FungCalvin Fung (2 patents)Tad MasekTad Masek (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Crave Innovations, Inc. (10 from 11 patents)


10 patents:

1. 11446203 - Sexual stimulation systems and methods of use

2. 10869808 - System and method for sexual stimulation

3. 10357424 - Vibratory actuator and device for sexual stimulation

4. D821600 - Sexual stimulation device

5. 9603770 - Vibratory actuator and device for sexual stimulation

6. 9402780 - Vibratory actuator and device for sexual stimulation

7. 9393175 - Vibratory actuator and device for sexual stimulation

8. D759260 - Pendant for sexual stimulation

9. 9144531 - Vibratory actuator and device for sexual stimulation

10. D723709 - Pendant for sexual stimulation

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idiyas.com
as of
12/5/2025
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