Average Co-Inventor Count = 5.58
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. Walker Digital, LLC (8 from 532 patents)
2. Hewlett-packard Development Company, L.p. (2 from 27,311 patents)
3. Qualcomm Incorporated (1 from 40,378 patents)
4. Inventor Holdings, LLC (1 from 42 patents)
12 patents:
1. 9154619 - Method and apparatus for monitoring telephone status
2. 8712860 - Determination and presentation of package pricing offers in response to customer interest in a product
3. 8204199 - Method and apparatus for monitoring device status
4. 8027448 - Method and apparatus for monitoring telephone status
5. 7899710 - Determination and presentation of package pricing offers in response to customer interest in a product
6. 7739124 - System, method and apparatus for encouraging the undertaking of a preventative treatment
7. 7383200 - Method and apparatus for collecting and categorizing data at a terminal
8. 7260201 - Method and apparatus for monitoring telephone status
9. 7010110 - Method and apparatus for monitoring telephone status
10. 7006983 - Method and system for processing a rebate
11. 6871185 - Method and apparatus for determining whether a verbal message was spoken during a transaction at a point-of-sale terminal
12. 6567787 - Method and apparatus for determining whether a verbal message was spoken during a transaction at a point-of-sale terminal