Average Co-Inventor Count = 5.89
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 Aktiengesellschaft (2 from 30,061 patents)
2. Gigaset Communications Gmbh (1 from 31 patents)
3 patents:
1. 8326297 - Method for operating a wireless mobile radio device and a wireless stationary radio device connected thereto
2. 7236809 - Logging in of battery-operated mobile parts at base stations with a battery charging device
3. 6772275 - Device and method for storing telephone entries