Average Co-Inventor Count = 3.66
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 Corporation (2 from 16,453 patents)
2. Panasonic Intellectual Property Management Co., Ltd. (2 from 13,262 patents)
3. Panasonic Intellectual Property Corporation of America (1 from 3,751 patents)
5 patents:
1. 9661292 - Content playback device and content playback method
2. 9465802 - Content storage processing system, content storage processing method, and semiconductor integrated circuit
3. 9311964 - Terminal device, method for controlling terminal device, and non-transitory recording medium on which computer program is recorded
4. 8732149 - Content output device, content output method, program, program recording medium, and content output integrated circuit
5. 8689293 - Access control device, access control method, program, storage medium, and integrated circuit