Average Co-Inventor Count = 3.22
ph-index = 6
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.
Company Filing History:
1. Logitech Europe S.a. (16 from 1,195 patents)
2. Chunghwa Picture Tubes, Ltd. (15 from 980 patents)
3. Industrial Technology Research Institute (11 from 9,138 patents)
4. Changhwa Picture Tubes Ltd. (1 from 1 patent)
43 patents:
1. D1103149 - Speaker
2. 12419118 - Cell module
3. D1087065 - Speaker
4. 11667757 - Polymer, composition, and polysiloxane-polyimide material thereof
5. D979530 - Conferencing device
6. D951222 - Conferencing device
7. D944794 - Communications device
8. 11093053 - Input device
9. D895570 - Audio headset
10. 10514780 - Input device
11. D867419 - Camera mounting device
12. D857658 - Speaker
13. 10122900 - Camera mounting device
14. 10122194 - Input device stand and energy storage device
15. D805471 - Energy storage device