Average Co-Inventor Count = 3.00
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. Daikin Industries, Ltd. (2 from 4,270 patents)
2 patents:
1. 4977221 - Powders of tetrafluoroethylene copolymer and process for preparing the
2. 4898779 - Powders of tetrafluoroethylene copolymer and process for preparing the