Average Co-Inventor Count = 1.29
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. Dayco Corporation (3 from 348 patents)
3 patents:
1. 4012962 - Endless power transmission belt structure
2. 3993522 - Method of making endless power transmission belt structure
3. 3930417 - Endless power transmission belt structure and method of making same