Average Co-Inventor Count = 2.00
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. Imperial Chemical Industries Limited (2 from 3,840 patents)
2. Akzo Nobel Coatings International B.v. (206 patents)
2 patents:
1. 6957672 - Method for ensuring that coating compositions have correct color
2. 6701977 - Tinting machine for coating compositions, especially paints