Average Co-Inventor Count = 3.69
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. Nearlife, Inc. (4 from 4 patents)
4 patents:
1. 6783460 - Method and apparatus for coordinating an interactive computer game with a broadcast television program
2. 6659872 - Electronic game method and apparatus in which a message is fortuitously passed between participating entities
3. 6447396 - Method and apparatus for coordinating an interactive computer game with a broadcast television program
4. 6290565 - Interactive game apparatus with game play controlled by user-modifiable toy