Average Co-Inventor Count = 5.00
ph-index = 1
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 Electric Works Co., Ltd. (1 from 394 patents)
2. Panasonic Intellectual Property Management Co., Ltd. (13,281 patents)
1 patent:
1. 8753750 - Reflector and lighting apparatus using the same