Average Co-Inventor Count = 4.61
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 12,157 patents)
2. Other (1 from 832,680 patents)
3. Bayer Corporation (1 from 1,008 patents)
3 patents:
1. 6297346 - Mixtures of cyclic oligocarbonates, their production and use
2. 6156871 - Mixtures of cyclic oligocarbonates, their production and use
3. 5221727 - Aromatic polyethers containing ester groups