Average Co-Inventor Count = 3.32
ph-index = 5
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 Corporation (6 from 16,453 patents)
6 patents:
1. D715218 - Battery for portable computer
2. D708177 - Portable computer
3. D708178 - Portable computer
4. D689018 - Battery for a portable computer
5. D680525 - Portable computer
6. D676044 - Portable computer