Average Co-Inventor Count = 1.33
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. Thyssen Krupp Ag (2 from 680 patents)
2. Thyssenkrupp Presta Ag (2 from 419 patents)
3. Innotech Holding Gmbh (0 patent)
2 patents:
1. 12233961 - Steering column for a motor vehicle
2. 12168482 - Steering column for a motor vehicle with rotation limitation