Average Co-Inventor Count = 2.00
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. Wilhelm H. Kullmann Wikus-sagenfabrik (1 from 1 patent)
2. Wikus-sägenfabrik Wilhelm H. Kullmann Gmbh & Co. Kg (2 patents)
2 patents:
1. D1047641 - Mounting tool in particular mounting tool for mounting a tooth protection to a band saw blade
2. 4640172 - Saw blade