Average Co-Inventor Count = 4.09
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. Wacker Chemie Ag (3 from 813 patents)
3 patents:
1. 10400329 - Process for the preparation of polycrystalline silicon
2. 9481578 - Polycrystalline silicon rod and process for production thereof
3. 8999516 - Polycrystalline silicon rod and process for production thereof