Average Co-Inventor Count = 2.18
ph-index = 4
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. Gte Products Corporation (4 from 1,770 patents)
4 patents:
1. D300906 - Multiple lamp bulb package
2. D283309 - Dual lamp bulb package
3. D279655 - Lamp bulb packaging container
4. 4441650 - Lamp package