Average Co-Inventor Count = 4.86
ph-index = 3
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. Daimler Chrysler Ag (2 from 2,614 patents)
2. Other (1 from 832,761 patents)
3. Siemens Aktiengesellschaft (1 from 30,040 patents)
3 patents:
1. 6941194 - Motor vehicle communication system and method for exchanging data in a motor vehicle
2. 6714844 - Vehicle communication system with display/control unit
3. 6526460 - Vehicle communications system