Average Co-Inventor Count = 4.00
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. Borgwarner Inc. (3 from 2,680 patents)
3 patents:
1. 7100569 - Method of providing shaft biasing lubrication for a short runner valve shaft
2. 6854180 - Method of providing shaft biasing lubrication for a short runner valve shaft
3. 6543413 - Short runner valve plate and shaft biasing lubrication