Average Co-Inventor Count = 1.00
ph-index = 1
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. Copolymer Rubber & Chemical Corporation (2 from 35 patents)
2 patents:
1. 5015690 - Thermoplastic modifier compositions which imparts improved appearance
2. 4897447 - Thermoplastic compositions and impact modifiers for same