Average Co-Inventor Count = 4.00
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. Nippon Paint Compnay, Ltd. (2 from 827 patents)
2 patents:
1. 5340931 - Aromatic allene compounds of the formula (CH.sub.2 .dbd.CH--O).sub.n
2. 4803252 - Particles of crosslinked polymer prepared by emulsion polymerization in