Average Co-Inventor Count = 6.00
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. Toyota Jidosha Kabushiki Kaisha (1 from 36,771 patents)
2. Ube Industries, Inc. (1 from 1,432 patents)
1 patent:
1. 5750612 - Polypropylene resin composition for car interior fittings