Patents/Inventors

Mark Richard Cave

Palm Harbor, FLUS5 patents

5 Patents

US121974912025
Methods and Apparatus to Determine Sources of Media Presentations
The Nielsen Company (US), LLC
0 cites
US119684232024
Methods and Apparatus to Determine a Number of People in an Area
The Nielsen Company (US), LLC
0 cites
US118770272024
Methods and Apparatus to Determine a Number of People in an Area
The Nielsen Company (US), LLC
0 cites
US117098792023
Methods and Apparatus to Determine Sources of Media Presentations
THE NIELSEN COMPANY (US), LLC
0 cites
US117056682023
Plug Retainer Apparatus and Related Methods
The Nielsen Company (US), LLC
0 cites