Average Co-Inventor Count = 3.69
ph-index = 4
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. Keiper Gmbh Co. Kg (2 from 210 patents)
2. Keiper Gmbh & Co. (2 from 27 patents)
4 patents:
1. 6893093 - Locking device for a vehicle seat
2. 6840579 - Unlocking device in a vehicle seat
3. 6722739 - Fitting for a vehicle seat
4. 6540232 - Articulated fitting for a vehicle seat