Average Co-Inventor Count = 3.43
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. Woco Industrietechnik Gmbh (2 from 23 patents)
2. Borgwarner Inc. (1 from 2,683 patents)
2 patents:
1. 11203956 - Valve
2. 9964026 - Overrun air recirculation valve of an exhaust-gas turbocharger compressor