Average Co-Inventor Count = 2.59
ph-index = 4
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. Remington Arms Company, Inc. (3 from 90 patents)
2. Ra Brands, L.l.c. (1 from 134 patents)
4 patents:
1. 6272993 - Electric primer
2. 6131515 - Electric primer
3. 5684268 - Lead-free primer mix
4. 5646367 - Conductive primer mix