Average Co-Inventor Count = 2.00
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. Bjb Gmbh & Co. Kg (2 from 64 patents)
2 patents:
1. 6570306 - Lamp-socket contact
2. 6340310 - Lamp holder