Average Co-Inventor Count = 2.61
ph-index = 28
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. The Nielsen Comapny (us), LLC (217 from 2,170 patents)
2. The Neilsen Company (us), LLC (2 from 11 patents)
3. Amazon Technologies, Inc. (1 from 22,566 patents)
4. Nielsen Consumer LLC (1 from 65 patents)
5. Nielsen Media Research, Inc. (1 from 41 patents)
6. Arun Ramaswamy (0 patent)
7. Dan Nelson (0 patent)
222 patents:
1. 12488364 - Methods and apparatus to monitor media presentations
2. 12482010 - Methods and apparatus to monitor consumer behavior associated with location-based web services
3. 12445679 - Methods and apparatus to verify presentation of media content
4. 12437769 - Methods and apparatus to perform audio watermarking and watermark detection and extraction
5. 12375760 - Methods and apparatus to monitor digital media
6. 12340385 - Methods and apparatus for associating media devices with a demographic composition of a geographic area
7. 12287853 - End-point media watermarking
8. 12271452 - End-point media watermarking
9. 12231319 - Fusing online media monitoring data with secondary online data feeds to generate ratings data for online media exposure
10. 12231742 - Methods and apparatus to monitor media
11. 12200282 - Methods and systems to meter media content presented on a wireless communication device
12. 12184913 - Methods and apparatus to measure exposure to streaming media
13. 12155546 - Monitoring streaming media content
14. 12088679 - Methods and apparatus to correlate a demographic segment with a fixed device
15. 12088875 - Signature retrieval and matching for media monitoring