Average Co-Inventor Count = 2.71
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. Coinstar, Inc. (5 from 63 patents)
2. Coinstar Asset Holdings, LLC (1 from 6 patents)
3. Ioculi, Inc. (1 from 4 patents)
7 patents:
1. 10055925 - System for voucher or token verification
2. 8498054 - Image diversion systems and methods for image capture devices
3. 7931304 - Coin-discriminator voucher anti-counterfeiting method and apparatus
4. 7464868 - Coin-discriminator voucher anti-counterfeiting method and apparatus
5. 7113929 - System for voucher or token verification
6. 6116402 - Voucher coding for self-service coin discriminator
7. 5909793 - Coin counter prize-awarding method and apparatus using promotional coins