Average Co-Inventor Count = 3.43
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. Lucas Industries Public Limited Company (2 from 766 patents)
2 patents:
1. 6241613 - Drive arrangement
2. 4624135 - Fuel injection nozzles