Average Co-Inventor Count = 2.50
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. Siemens Schweiz Ag (3 from 243 patents)
2. Siemens Aktiengesellschaft (30,034 patents)
3 patents:
1. 10121360 - Backup audio routing integrated into card cage with supervisory circuit
2. 9875646 - Apparatus and method for supervising audio system during battery mode
3. 9244753 - Redundant bus fault detection