Average Co-Inventor Count = 3.43
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. Singulus Technologies Ag (2 from 24 patents)
2 patents:
1. 6344114 - Magnetron sputtering cathode with magnet disposed between two yoke plates
2. 6261403 - Method for preventing bubbles or small bubbles when connecting substrate parts of optical data carriers by means of an adhesive