Average Co-Inventor Count = 2.57
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. Celanese Gmbh (3 from 824 patents)
3 patents:
1. 4172173 - Ethylene-vinyl acetate polymer binders for non-woven fabrics
2. 4111684 - Herbicide-filled cellulose ester particles having controlled release
3. 4035479 - Delayed and sustained urea release compositions