Timothy Christian

Person

Oldsmar, FL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus to identify signals using a low power watermark
- Patent number 12,112,763
- Issue date Oct 8, 2024
- THE NIELSEN COMPANY (US), LLC
- Timothy Christian
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Methods and apparatus to determine user presence
- Patent number 11,860,704
- Issue date Jan 2, 2024
- THE NIELSEN COMPANY (US), LLC
- Timothy Christian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Watermarking with phase shifting
- Patent number 11,792,447
- Issue date Oct 17, 2023
- THE NIELSEN COMPANY (US), LLC
- Timothy Christian
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Methods and apparatus for radio station monitoring using unmanned a...
- Patent number 11,755,016
- Issue date Sep 12, 2023
- The Nielsen Company (US), LLC
- Timothy Christian
- G05 - CONTROLLING REGULATING
Information Patent Grant
Watermarking with phase shifting
- Patent number 11,750,853
- Issue date Sep 5, 2023
- THE NIELSEN COMPANY (US), LLC
- Timothy Christian
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Watermarking with phase shifting
- Patent number 11,272,225
- Issue date Mar 8, 2022
- THE NIELSEN COMPANY (US), LLC
- Timothy Christian
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Methods and apparatus for radio station monitoring using unmanned a...
- Patent number 11,237,559
- Issue date Feb 1, 2022
- THE NIELSEN COMPANY (US), LLC
- Timothy Christian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus to identify signals using a low power watermark
- Patent number 10,923,133
- Issue date Feb 16, 2021
- THE NIELSEN COMPANY (US), LLC
- Timothy Christian
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND APPARATUS TO DETERMINE USER PRESENCE
- Publication number 20230047888
- Publication date Feb 16, 2023
- The Nielsen Company (US), LLC
- Timothy Christian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WATERMARKING WITH PHASE SHIFTING
- Publication number 20220303594
- Publication date Sep 22, 2022
- The Nielsen Company (US), LLC
- Timothy Christian
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
WATERMARKING WITH PHASE SHIFTING
- Publication number 20220201343
- Publication date Jun 23, 2022
- The Nielsen Company (US), LLC
- Timothy Christian
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHODS AND APPARATUS FOR RADIO STATION MONITORING USING UNMANNED A...
- Publication number 20220155786
- Publication date May 19, 2022
- The Nielsen Company (US), LLC
- Timothy Christian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WATERMARKING WITH PHASE SHIFTING
- Publication number 20210183399
- Publication date Jun 17, 2021
- The Nielsen Company (US), LLC
- Timothy Christian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS TO IDENTIFY SIGNALS USING A LOW POWER WATERMARK
- Publication number 20210134306
- Publication date May 6, 2021
- The Nielsen Company (US), LLC
- Timothy Christian
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHODS AND APPARATUS FOR RADIO STATION MONITORING USING UNMANNED A...
- Publication number 20200301425
- Publication date Sep 24, 2020
- The Nielsen Company (US), LLC
- Timothy Christian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS TO IDENTIFY SIGNALS USING A LOW POWER WATERMARK
- Publication number 20190295560
- Publication date Sep 26, 2019
- The Nielsen Company (US), LLC
- Timothy Christian
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Timothy Christian

Person

Patents Grantslast 30 patents

Methods and apparatus to identify signals using a low power watermark

Methods and apparatus to determine user presence

Watermarking with phase shifting

Methods and apparatus for radio station monitoring using unmanned a...

Watermarking with phase shifting

Watermarking with phase shifting

Methods and apparatus for radio station monitoring using unmanned a...

Methods and apparatus to identify signals using a low power watermark

Patents Applicationslast 30 patents

METHODS AND APPARATUS TO DETERMINE USER PRESENCE

WATERMARKING WITH PHASE SHIFTING

WATERMARKING WITH PHASE SHIFTING

METHODS AND APPARATUS FOR RADIO STATION MONITORING USING UNMANNED A...

WATERMARKING WITH PHASE SHIFTING

METHODS AND APPARATUS TO IDENTIFY SIGNALS USING A LOW POWER WATERMARK

METHODS AND APPARATUS FOR RADIO STATION MONITORING USING UNMANNED A...

METHODS AND APPARATUS TO IDENTIFY SIGNALS USING A LOW POWER WATERMARK