Average Co-Inventor Count = 1.13
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. Agri-fab, Inc. (5 from 42 patents)
2. Gsi Group Corporation (2 from 160 patents)
7 patents:
1. 9194604 - Burner for gas-fired air heater
2. 8820181 - Grain sampler and method of sampling grain flow
3. 7425016 - Hitch coupler
4. D550252 - Plug aerator lift lever
5. 7063165 - Turf blade and aerator
6. D519526 - Aerator
7. D518831 - Impeller