Average Co-Inventor Count = 1.33
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. Allgon Ab (2 from 88 patents)
2 patents:
1. 6057807 - Dual band antenna means incorporating helical and elongated radiating
2. 5673053 - Antenna coupling device for coupling an antenna of a hand-portable