Average Co-Inventor Count = 4.00
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. Silverbrook Research Pty Ltd (12 from 4,682 patents)
12 patents:
1. 8113950 - Competition entry with limited return messaging
2. 8091771 - Method for managing competition entry with printed labels
3. 7918405 - System for anonymous communication via interactive surface
4. 7832626 - Anonymous competition entry
5. 7823769 - System for enabling competition entry and display via label
6. 7703693 - Anonymous communication
7. 7427015 - System for enabling competition entry via label
8. 7251050 - Limited return messaging
9. 7243835 - Competition entry via label
10. 7156292 - Validating competition entry
11. 7137549 - Token redemption
12. 7097094 - Electronic token redemption