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. Reagent Chemical & Research, Inc. (3 from 14 patents)
3 patents:
1. 6428007 - Environmentally safe projectable targets
2. 6394457 - Safe projectable target
3. 5947475 - Environmentally safe projectable targets