Average Co-Inventor Count = 1.00
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. Siegel-Robert, Inc. (11 patents)
2. Fleming, Alvin R. (0 patent)
3. Alten, Ralph W. (0 patent)
0 patent: