Average Co-Inventor Count = 1.83
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. Sirf Technology, Inc. (8 from 244 patents)
2. Other (3 from 832,891 patents)
11 patents:
1. 11059730 - Electromagnetic fluid separation and combination
2. 10974977 - Electromagnetic fluid separation and combination
3. 10626030 - Electromagnetic fluid separation and combination
4. 7986952 - Method and apparatus for transmitting position data using control channels in wireless networks
5. 7545319 - Configurable satellite positioning system receivers with programmable inputs
6. 7508340 - Generic Satellite Positioning System receivers with selectable inputs and outputs
7. 7151485 - Generic satellite positioning system receivers with selectable inputs and outputs
8. 7132978 - Generic satellite positioning system receivers with programmable inputs
9. 7076256 - Method and apparatus for transmitting position data using control channels in wireless networks
10. 6747596 - Generic satellite positioning system receivers with programmable inputs
11. 6738013 - Generic satellite positioning system receivers with selective inputs and outputs