Average Co-Inventor Count = 2.50
ph-index = 4
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. (5 from 27,375 patents)
5 patents:
1. D391950 - Tuner for receiving satellite broadcasting
2. D379090 - Video monitor
3. D378523 - Frequency changer for receiving satellite broadcasting
4. D343403 - Video camera with video tape recorder
5. D272120 - Food processor