Average Co-Inventor Count = 1.38
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.
Company Filing History:
1. Panasonic Intellectual Property Management Co., Ltd. (11 from 13,247 patents)
2. Sanyo Electric Co., Ltd. (6 from 8,776 patents)
3. Panasonic Corporation (2 from 16,453 patents)
19 patents:
1. D944882 - Projector
2. D901576 - Projector
3. D870798 - Projector
4. D822752 - Projector
5. D803928 - Projector
6. D799579 - Projector
7. D775681 - Projector
8. D740877 - Projector
9. D730427 - Projector
10. D727998 - Projector
11. D727999 - Projector
12. D710331 - Remote controller for projector
13. D691188 - Projector
14. D688724 - Projector
15. 8267530 - Video projector