Average Co-Inventor Count = 3.36
ph-index = 3
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. (3 from 27,375 patents)
2. Panasonic Intellectual Property Management Co., Ltd. (3 from 13,281 patents)
6 patents:
1. 11733733 - Strap
2. 10171122 - Hand strap for electronic apparatus
3. 9979428 - Hand strap for electronic apparatus
4. 6879337 - Portable terminal device with camera
5. 6618601 - Incoming call indicator for portable phone
6. 6353465 - Mobile electronic equipment with liquid crystal display