Average Co-Inventor Count = 1.71
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. Borgwarner Inc. (3 from 2,680 patents)
3 patents:
1. 9199304 - Thixomolded core plates
2. 8701854 - Friction plates and various methods of manufacture thereof
3. 7798301 - Segmented core plate and friction disc