Average Co-Inventor Count = 2.77
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. Union Carbide Corporation (3 from 2,921 patents)
3 patents:
1. 4242098 - Transport of aqueous coal slurries
2. 4211681 - Poly(ethylene oxide) compositions
3. 4171337 - Process for forming ceramic bodies employing aqueous lubricant