Average Co-Inventor Count = 2.57
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. Other (1 from 832,812 patents)
2. Rhone-poulenc, Inc. (1 from 190 patents)
3. Rhone Poulenc Specialty Chemicals Co. (1 from 10 patents)
3 patents:
1. 5716717 - Wallcovering materials including novel aqueous polymer emulsions useful
2. 5387641 - Aqueous polymer emulsions useful as wallcovering prepaste adhesives
3. 5376447 - Wallcovering material containing prepaste adhesives