Average Co-Inventor Count = 5.52
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. Bayer Aktiengesellschaft (3 from 12,157 patents)
3 patents:
1. 5137938 - Mixture of polyarylene sulphides, glass fibres and maleimides
2. 5112925 - Special diorganosiloxane block copolycarbonates
3. 5086102 - Mixtures of poly(arylene sulphides), maleamidic acids and glass fibres