Average Co-Inventor Count = 2.25
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. Klingspor Ag (3 from 4 patents)
2. Fraunhofer-gesellschaft Zur Foerderung Der Angewandten Forschung E.v. (1 from 4,814 patents)
3. Gkn Stromag Ag (2 patents)
3 patents:
1. 10308851 - Abrasive particle and abrasive exhibiting high grinding performance
2. 10081747 - Multilayer abrasive particle
3. 9663693 - Method for producing multilayer abrasive particles