Average Co-Inventor Count = 5.00
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. Buhler Ag (2 from 208 patents)
2. Buhler Inc. (2 from 18 patents)
2 patents:
1. 5119570 - Method for continuously crystalizing polyester material
2. 5090134 - Method and apparatus for continuously crystallizing polyester material