Average Co-Inventor Count = 2.00
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 30,069 patents)
2 patents:
1. 6888514 - Antenna which can be operated in a number of frequency bands
2. 6563476 - Antenna which can be operated in a number of frequency bands