Average Co-Inventor Count = 2.54
ph-index = 10
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. (16 from 27,375 patents)
16 patents:
1. 7036936 - Display system
2. D515547 - Digital audio disc player for an automobile
3. D513609 - Television receiver for an automobile
4. D482669 - Television receiver for an automobile
5. D477595 - Display panel for a digital audio disc player
6. D477298 - Digital audio disc player for an automobile
7. D475691 - Digital audio disc player for an automobile
8. D454122 - Television receiver for vehicle
9. D450678 - Digital audio disc player for vehicle
10. D448014 - Combined digital audio disc player and radio tuner for vehicle
11. D446781 - Combined digital audio disc player and radio tuner for vehicle
12. D446510 - Combined digital audio disc player and radio tuner for vehicle
13. D445775 - Combined tape player and radio tuner for vehicle
14. D330373 - Cassette for a video tape recorder
15. D330374 - Cassette for a video tape recorder