Average Co-Inventor Count = 1.88
ph-index = 8
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. Alpha Security Products, Inc. (11 from 53 patents)
2. Checkpoint Systems, Inc. (1 from 310 patents)
12 patents:
1. RE41550 - Theft deterrent tag
2. 7249401 - Theft deterrent device
3. 7062823 - Theft deterrent device
4. 7007810 - Security device for preventing rapid removal of merchandise
5. 6920769 - Theft deterrent tag
6. 6754939 - EAS tag holder
7. 6659291 - Security device for preventing rapid removal of merchandise
8. D477240 - Anti-shoplifting EAS tag holder
9. D468223 - Anti-shoplifting EAS tag holder
10. D466427 - EAS tag holder
11. D466037 - EAS tag holder
12. 6474478 - Security device for preventing rapid removal of merchandise