Average Co-Inventor Count = 1.33
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. Morton-norwich Products, Inc. (1 from 190 patents)
2. Phares Pharmaceutical Research, N.v. (1 from 9 patents)
2 patents:
1. 4291062 - Pharmaceutical compositions containing urea
2. 4253981 - Viscous lubricant composition comprising mixed esters and a silicone oil