Average Co-Inventor Count = 4.87
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. Med-eng Systems Inc. (2 from 27 patents)
2. Med-eng, LLC (1 from 14 patents)
3. Allen-vanguard Technologies Inc. (1 from 5 patents)
4. USA As Represented by Secretary of the Navy (16,080 patents)
5. Allen-vanguard Corporation (23 patents)
4 patents:
1. 8930144 - Method and apparatus for measuring data for injury analysis
2. 7805776 - Face protector and protective system
3. D559466 - Protective garment
4. D548893 - Face protector