Average Co-Inventor Count = 3.20
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. Mitsubishi Denki Kabushiki Kaisha (2 from 21,351 patents)
2 patents:
1. 5218368 - Array antenna with radiation elements and amplifiers mounted on same
2. 5075692 - Antenna system