Average Co-Inventor Count = 2.65
ph-index = 7
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. Crane Merchandising Systems, Inc. (6 from 39 patents)
2. Dixie-Narco, Inc. (4 from 23 patents)
10 patents:
1. 8469230 - Product delivery and discharge system for a vending machine
2. 8109410 - Anti-pilfering device for a vending machine
3. 8096444 - Product discharge and delivery system for a vending machine
4. 8002144 - Drive system for a vending machine dispensing assembly
5. 7837058 - Product transport system for a vending machine
6. 7802700 - Product discharge and delivery system for a vending machine
7. 7784644 - Tandem gate release mechanism for a vending machine
8. 7604145 - Drive system for a vending machine dispensing assembly
9. 7264138 - Anti-pilfering device for a vending machine
10. 5651476 - Modular vending machine