Average Co-Inventor Count = 4.00
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. Bayer Aktiengesellschaft (2 from 12,160 patents)
2 patents:
1. 4460752 - Reacting polycarbonate resin with aryl chlorocarbonate to improve aging
2. 4127561 - Polycarbonates and a process for their preparation