Average Co-Inventor Count = 3.33
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. Valspar Sourcing, Inc. (2 from 224 patents)
2. The Sherwin Williams Company (1 from 493 patents)
3 patents:
1. 10736411 - Paint brush and manufacturing method
2. 9526325 - Paint brush and manufacturing method
3. 8939286 - Convertible paint brush package