Average Co-Inventor Count = 2.25
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. Rhone-poulenc Chimie (1 from 759 patents)
2. Rhodia Chimie (1 from 460 patents)
3. Millennium Inorganic Chemicals, S.a. (1 from 2 patents)
3 patents:
1. 6265069 - Particles treated with a functionalized polyorganosiloxane
2. 6200375 - Titanium dioxide, preparation and use
3. 5665466 - Treatment process for titanium dioxide pigments, novel titanium dioxide