Average Co-Inventor Count = 3.33
ph-index = 2
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 Intellectual Property Management Co., Ltd. (6 from 13,247 patents)
6 patents:
1. 11922389 - Payment terminal
2. D1013028 - Payment terminal with optical code-reader
3. 11663887 - Touch panel for an information processing apparatus
4. 11432399 - Tamper resistance wall structure
5. 10366384 - Card payment terminal device
6. 9811694 - Magnetic card reader and transaction terminal device having the same