Average Co-Inventor Count = 2.57
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. Diehl Gmbh (3 from 23 patents)
3 patents:
1. 3973807 - Wire cable chain with detachable traveling cushions
2. 3954308 - Divisible connector for track laying chains of track laying vehicles
3. 3948572 - Twin track laying chain