Average Co-Inventor Count = 2.00
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. Valeo Corporation (3 from 633 patents)
2. Valeo Materiaux De Friction (1 patent)
3 patents:
1. 6158562 - Clutch friction and ring for dry disk clutch, more particularly for
2. 6102184 - Disc with friction lining for mechanical clutch
3. 5788779 - Chemical cleaning method for a clutch friction liner support disc, a