Average Co-Inventor Count = 4.00
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. Wacker-chemie Gmbh (2 from 830 patents)
2 patents:
1. 5998548 - Compressible, sulfur-containing silicone rubber
2. 5750581 - Compressible silicon rubber