Average Co-Inventor Count = 1.11
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. Cars & Concepts, Inc. (3 from 29 patents)
2. Other (2 from 832,812 patents)
5 patents:
1. 4287654 - Method of modifying the roof of a vehicle to receive removable roof
2. 4261612 - Window structure for vehicles
3. 4138155 - Removable roof panels for vehicles
4. 4133576 - Hatch for vehicle roofs
5. 4120529 - Removable roof panels for vehicles