Average Co-Inventor Count = 5.54
ph-index = 3
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. Basf Se Corporation (8 from 5,690 patents)
8 patents:
1. 9969849 - Method for drying particulate polymers
2. 9828472 - Division of a polyarylene ether solution
3. 9809685 - Division of a polyarylene ether solution
4. 9469732 - Method for producing low-halogen polybiphenylsulfone polymers
5. 9365680 - Method for producing low-chlorine polybiphenyl sulfone polymers
6. 9102798 - Method for producing low-halogen polybiphenylsulfone polymers
7. 9051432 - Method for producing low-chlorine polybiphenyl sulfone polymers
8. 8906992 - Molding compositions comprising polyaryl ether with improved surface quality