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. Siemens Aktiengesellschaft (2 from 30,052 patents)
2 patents:
1. 5650603 - Earthing switch for metal-clad high-voltage switch gear insulated with
2. 5382765 - Grounding switch for a compressed-gas-insulated, metal-encased