Average Co-Inventor Count = 3.75
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. Metallgesellschaft Aktiengesellschaft (2 from 642 patents)
2 patents:
1. 6599351 - Anti-corrosive white pigments and method for producing the same
2. 6051155 - Preparations containing wax