Average Co-Inventor Count = 2.00
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. Phillips Petroleum Company (2 from 5,071 patents)
2 patents:
1. 6208137 - Chemometric technique for predicting polymer properties with an on-line NMR system
2. 6204664 - Chemometric technique for predicting styrene content in butadiene-styrene resin with an on-line NMR system