Average Co-Inventor Count = 5.06
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. Hoechst Aktiengesellschaft (1 from 6,662 patents)
2. Ticona Gmbh (1 from 429 patents)
3. Neste Oy (1 from 179 patents)
3 patents:
1. 6080822 - Copolymer for compatibilizing blends
2. 5677394 - Melt-processable block copolyesterimide and method for manufacturing it
3. 5369209 - Amorphous polyesterimides which can be processed as thermoplastics