Average Co-Inventor Count = 2.05
ph-index = 5
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. Other (5 from 832,912 patents)
2. Google Inc. (3 from 32,572 patents)
3. Activcard Ireland Limited (2 from 53 patents)
4. Twisted Innovations (1 from 2 patents)
5. Rf Spot Inc. (1 from 1 patent)
6. Freedom 25 Investments Inc. (1 from 1 patent)
13 patents:
1. 9180369 - Method and system supporting audited reporting of advertising impressions from video games
2. 8849701 - Online video game advertising system and method supporting multiplayer ads
3. 8666432 - Method and system for indoor RF mapping
4. 8655739 - Method and system for upselling to a user of a digital book lending library
5. 8435113 - Method and system for displaying of transparent ads
6. 8382284 - Method and apparatus for correlated ophthalmic measurements
7. 8380632 - Method and system for upselling to a user of a digital book lending library
8. 8380633 - Time-slicing method and system for digital books
9. 7584179 - Method of document searching
10. 7124082 - Phonetic speech-to-text-to-speech system and method
11. 6831980 - Random number generator and method for same
12. 6498861 - Biometric security encryption system
13. 5839293 - Provision of conditioned air to a trunk of a vehicle