Average Co-Inventor Count = 1.00
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. Evonik Degussa Gmbh (1,242 patents)
2. Kansai Helios Austria Gmbh (1 patent)
3. Helios Tovarna Barv, Lakov in Umetnih Smol Kolicevo D.o.o. (0 patent)
4. Rembrandtin Lack Gmbh Nfg.kg (0 patent)
0 patent: