Average Co-Inventor Count = 2.67
ph-index = 2
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. Normalair-garrett (holdings) Limited (1 from 42 patents)
2. Normalair-garret (holdings) Limited (1 from 5 patents)
2 patents:
1. 6320287 - Electric motor
2. 6164084 - Motor cooling