Average Co-Inventor Count = 4.13
ph-index = 1
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. Merck Patent Gmbh (2 from 2,937 patents)
2. Susonity Commercial Gmbh (1 from 2 patents)
3 patents:
1. 12421395 - Effect pigments
2. 11261333 - Ceramic colours
3. 10214651 - Pigment/frit mixtures