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. Fev Motorentechnik Gmbh (1 from 76 patents)
1 patent:
1. 6334417 - Method of cold starting a throttle-free, multi-cylinder internal-combustion engine