Average Co-Inventor Count = 2.52
ph-index = 10
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. International Business Machines Corporation (18 from 164,108 patents)
2. Nuance Communications, Inc. (1 from 1,422 patents)
19 patents:
1. 8393006 - Procurement and audit of digital rights management data
2. 8260618 - Method and apparatus for remote control of devices through a wireless headset using voice activation
3. 8156049 - Universal DRM support for devices
4. 7957529 - Procurement and audit of digital rights management event data
5. 7712146 - System and method for dynamically extending a DRM system using authenticated external DPR modules
6. 7607176 - Trainable rule-based computer file usage auditing system
7. 7590866 - Super-distribution of protected digital content
8. 7228437 - Method and system for securing local database file of local content stored on end-user system
9. 7093296 - System and method for dynamically extending a DRM system using authenticated external DPR modules
10. 6983371 - Super-distribution of protected digital content
11. 6201383 - Method and apparatus for determining short circuit conditions using a gang probe circuit tester
12. 6023171 - Dual-contact probe tip for flying probe tester
13. 6008660 - Method for developing circuit capacitance measurements corrected for
14. 5635848 - Method and system for controlling high-speed probe actuators
15. 5631856 - Test sequence optimization process for a circuit tester