Average Co-Inventor Count = 1.98
ph-index = 15
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. Matsushita Electric Industrial Co., Ltd. (28 from 27,375 patents)
2. Panasonic Corporation (7 from 16,453 patents)
35 patents:
1. D688724 - Projector
2. D671159 - Projector
3. D668702 - Projector
4. D658699 - Projector
5. D605215 - Video projector
6. D601607 - Integrated projector
7. D590865 - Video projector
8. D561178 - Remote controller for LCD video projector
9. D553172 - LCD projector
10. D545865 - LCD video projector
11. D545340 - LCD video projector
12. D538790 - Remote controller for LCD video projector
13. D537814 - Remote controller for LCD video projector
14. D531201 - Video projector
15. D527408 - Liquid crystal video projector