Average Co-Inventor Count = 2.57
ph-index = 3
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. Grote Industries, Inc. (3 from 129 patents)
3 patents:
1. 7153008 - Conversion cradle incandescent lamp to LED lamp
2. 6241373 - Combination clearance and sidemarker lamp
3. D390981 - Vehicle lamp