Matthew M. Campbell

Follow

Person

Tampa, FL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus to monitor digital media
- Patent number 11,838,584
- Issue date Dec 5, 2023
- THE NIELSEN COMPANY (US), LLC
- Bo Qiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus to monitor digital media
- Patent number 11,451,867
- Issue date Sep 20, 2022
- THE NIELSEN COMPANY (US), LLC
- Bo Qiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus to monitor digital media
- Patent number 10,880,600
- Issue date Dec 29, 2020
- The Nielsen Company (US)
- Bo Qiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND APPARATUS TO MONITOR DIGITAL MEDIA
- Publication number 20240121472
- Publication date Apr 11, 2024
- The Nielsen Company (US), LLC
- Bo Qiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS TO MONITOR DIGITAL MEDIA
- Publication number 20230017514
- Publication date Jan 19, 2023
- The Nielsen Company (US), LLC
- Bo Qiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS TO MONITOR DIGITAL MEDIA
- Publication number 20210195287
- Publication date Jun 24, 2021
- The Nielsen Company (US), LLC
- Bo Qiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS TO MONITOR DIGITAL MEDIA
- Publication number 20200213667
- Publication date Jul 2, 2020
- The Nielsen Company (US), LLC
- Bo Qiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE