Average Co-Inventor Count = 2.31
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. Valspar Sourcing, Inc. (3 from 224 patents)
2. Cook Paint and Varnish Company (2 from 10 patents)
5 patents:
1. 9528007 - Powder coloring system
2. 9156996 - Powder coloring system
3. 7867555 - Dispersion-coated powder coloring system
4. 4379857 - Insulation composition
5. 4224213 - Single package inorganic zinc rich paints having a silicate and titanate