Average Co-Inventor Count = 3.00
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. Republic Steel Corporation (2 from 96 patents)
2 patents:
1. 4271362 - Method and apparatus for detecting a distant object using gamma radiation
2. 4033885 - Apparatus for collimation of radiation signals for long distance