Average Co-Inventor Count = 1.33
ph-index = 2
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. Claas Ohg (1 from 91 patents)
2. Sabo-maschinenfabrik Aktiengesellschaft (1 from 2 patents)
2 patents:
1. D348678 - Vehicle cab
2. D328603 - Shredder for garden waste material