Average Co-Inventor Count = 3.00
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. Wnc-nitrochemie Gmbh (2 from 9 patents)
2. Rheinmetall Gmbh (1 from 419 patents)
3. Rheinmetall Industrie Gmbh (1 from 20 patents)
2 patents:
1. 5544587 - Cannon ammunition having combustible cartridge case
2. 5443009 - Charge arrangement for cartridge ammunition