Average Co-Inventor Count = 2.40
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. Sandoz Gmbh (2 from 1,603 patents)
2 patents:
1. 4588448 - Process for sealing anodically oxidized aluminium or aluminium alloy
2. 4531979 - Sealing of anodically oxidized aluminum or aluminum alloy surfaces and