Average Co-Inventor Count = 2.78
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 Corporation of America (3 from 3,753 patents)
2. Panasonic Corporation (1 from 16,453 patents)
3. Panasonic Intellectual Property Management Co., Ltd. (1 from 13,289 patents)
5 patents:
1. 11972359 - User management method for providing a notice to prompt usage of a function of an appliance
2. 10402732 - User management method, server device, and user management system
3. 9979612 - Server device, terminal device, maintenance service information transmission method and non-transitory computer-readable storage medium
4. 9953267 - Control method and non-transitory computer readable recording medium
5. 8243702 - Wireless communication system