Raghuram Ranganathan

Person

Tampa, FL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus to credit unidentified media
- Patent number 12,271,449
- Issue date Apr 8, 2025
- THE NIELSEN COMPANY (US), LLC
- James Petro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for optimizing station reference fingerprint...
- Patent number 12,184,397
- Issue date Dec 31, 2024
- THE NIELSEN COMPANY (US), LLC
- James Petro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus to generate a signature based on signature ca...
- Patent number 12,177,535
- Issue date Dec 24, 2024
- THE NIELSEN COMPANY (US), LLC
- Daniel Nelson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus to identify alternate language versions of me...
- Patent number 12,167,077
- Issue date Dec 10, 2024
- THE NIELSEN COMPANY (US), LLC
- David Howell Wright
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus to accurately credit streaming sessions
- Patent number 12,095,838
- Issue date Sep 17, 2024
- THE NIELSEN COMPANY (US), LLC
- Sandeep Tapse
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for loading and roll-off of reference media a...
- Patent number 12,088,877
- Issue date Sep 10, 2024
- THE NIELSEN COMPANY (US), LLC
- Sandeep Tapse
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signature retrieval and matching for media monitoring
- Patent number 12,088,875
- Issue date Sep 10, 2024
- THE NIELSEN COMPANY (US), LLC
- Daniel Nelson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scalable architectures for reference signature matching and updating
- Patent number 12,058,422
- Issue date Aug 6, 2024
- THE NIELSEN COMPANY (US), LLC
- Raghuram Ranganathan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus to credit media segments shared among multipl...
- Patent number 12,058,412
- Issue date Aug 6, 2024
- THE NIELSEN COMPANY (US), LLC
- David H. Wright
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus to optimize reference signature matching usin...
- Patent number 12,041,301
- Issue date Jul 16, 2024
- THE NIELSEN COMPANY (US), LLC
- James Petro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus to generate a signature based on signature ca...
- Patent number 11,785,316
- Issue date Oct 10, 2023
- THE NIELSEN COMPANY (US), LLC
- Daniel Nelson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for optimizing station reference fingerprint...
- Patent number 11,784,737
- Issue date Oct 10, 2023
- THE NIELSEN COMPANY (US), LLC
- James Petro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signature matching with meter data aggregation for media identifica...
- Patent number 11,765,412
- Issue date Sep 19, 2023
- THE NIELSEN COMPANY (US), LLC
- Daniel Nelson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus to identify alternate language versions of me...
- Patent number 11,750,878
- Issue date Sep 5, 2023
- THE NIELSEN COMPANY (US), LLC
- David Howell Wright
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus to credit media segments shared among multipl...
- Patent number 11,736,765
- Issue date Aug 22, 2023
- THE NIELSEN COMPANY (US), LLC
- David H. Wright
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for loading and roll-off of reference media a...
- Patent number 11,689,764
- Issue date Jun 27, 2023
- THE NIELSEN COMPANY (US), LLC
- Sandeep Tapse
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods, apparatus, and articles of manufacture to identify candida...
- Patent number 11,638,052
- Issue date Apr 25, 2023
- THE NIELSEN COMPANY (US), LLC
- Raghuram Ranganathan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus to reduce false positive signature matches du...
- Patent number 11,575,455
- Issue date Feb 7, 2023
- THE NIELSEN COMPANY (US), LLC
- David H. Wright
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus to reduce false crediting of exposure to vide...
- Patent number 11,558,660
- Issue date Jan 17, 2023
- THE NIELSEN COMPANY (US), LLC
- David H. Wright
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scalable architectures for reference signature matching and updating
- Patent number 11,544,321
- Issue date Jan 3, 2023
- THE NIELSEN COMPANY (US), LLC
- Raghuram Ranganathan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signature retrieval and matching for media monitoring
- Patent number 11,533,535
- Issue date Dec 20, 2022
- THE NIELSEN COMPANY (US), LLC
- Daniel Nelson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for optimizing station reference fingerprint...
- Patent number 11,469,841
- Issue date Oct 11, 2022
- THE NIELSEN COMPANY (US), LLC
- James Petro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus to generate a signature based on signature ca...
- Patent number 11,463,787
- Issue date Oct 4, 2022
- THE NIELSEN COMPANY (US), LLC
- Daniel Nelson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus to optimize reference signature matching usin...
- Patent number 11,438,649
- Issue date Sep 6, 2022
- THE NIELSEN COMPANY (US), LLC
- James Petro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signature matching with meter data aggregation for media identifica...
- Patent number 11,252,460
- Issue date Feb 15, 2022
- THE NIELSEN COMPANY (US), LLC
- Daniel Nelson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus to reduce false positive signature matches du...
- Patent number 11,088,772
- Issue date Aug 10, 2021
- THE NIELSEN COMPANY (US), LLC
- David H. Wright
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scalable architectures for reference signature matching and updating
- Patent number 10,909,173
- Issue date Feb 2, 2021
- THE NIELSEN COMPANY (US), LLC
- Raghuram Ranganathan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for optimizing station reference fingerprint...
- Patent number 10,868,620
- Issue date Dec 15, 2020
- THE NIELSEN COMPANY (US), LLC
- James Petro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus to optimize reference signature matching usin...
- Patent number 10,863,236
- Issue date Dec 8, 2020
- THE NIELSEN COMPANY (US), LLC
- James Petro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signature retrieval and matching for media monitoring
- Patent number 10,841,650
- Issue date Nov 17, 2020
- THE NIELSEN COMPANY (US), LLC
- Daniel Nelson
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SIGNATURE MATCHING WITH METER DATA AGGREGATION FOR MEDIA IDENTIFICA...
- Publication number 20250150656
- Publication date May 8, 2025
- The Nielsen Company (US), LLC
- Daniel Nelson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS TO GENERATE A SIGNATURE BASED ON SIGNATURE CA...
- Publication number 20250097547
- Publication date Mar 20, 2025
- The Nielsen Company (US), LLC
- Daniel Nelson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR OPTIMIZING STATION REFERENCE FINGERPRINT...
- Publication number 20250096917
- Publication date Mar 20, 2025
- The Nielsen Company (US), LLC
- James Petro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS TO IDENTIFY MEDIA CONTENT USING WATERMARK METAD...
- Publication number 20250086256
- Publication date Mar 13, 2025
- The Nielsen Company (US), LLC
- Raghuram Ranganathan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIGNATURE RETRIEVAL AND MATCHING FOR MEDIA MONITORING
- Publication number 20240430519
- Publication date Dec 26, 2024
- The Nielsen Company (US), LLC
- Daniel Nelson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND APPARATUS TO ACCURATELY CREDIT STREAMING SESSIONS
- Publication number 20240422207
- Publication date Dec 19, 2024
- The Nielsen Company (US), LLC
- Sandeep Tapse
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND APPARATUS FOR LOADING AND ROLL-OFF OF REFERENCE MEDIA A...
- Publication number 20240414396
- Publication date Dec 12, 2024
- The Nielsen Company (US), LLC
- Sandeep Tapse
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS TO CREDIT MEDIA SEGMENTS SHARED AMONG MULTIPL...
- Publication number 20240388762
- Publication date Nov 21, 2024
- The Nielsen Company (US), LLC
- David H. Wright
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS TO OPTIMIZE REFERENCE SIGNATURE MATCHING USIN...
- Publication number 20240364964
- Publication date Oct 31, 2024
- The Nielsen Company (US), LLC
- James Petro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SCALABLE ARCHITECTURES FOR REFERENCE SIGNATURE MATCHING AND UPDATING
- Publication number 20240340505
- Publication date Oct 10, 2024
- The Nielsen Company (US), LLC
- Raghuram Ranganathan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND APPARATUS FOR OPTIMIZING STATION REFERENCE FINGERPRINT...
- Publication number 20240223293
- Publication date Jul 4, 2024
- The Nielsen Company (US), LLC
- James Petro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, APPARATUS, AND ARTICLES OF MANUFACTURE TO IDENTIFY CANDIDA...
- Publication number 20240171790
- Publication date May 23, 2024
- The Nielsen Company (US), LLC
- Raghuram Ranganathan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNATURE MATCHING WITH METER DATA AGGREGATION FOR MEDIA IDENTIFICA...
- Publication number 20240073464
- Publication date Feb 29, 2024
- The Nielsen Company (US), LLC
- Daniel Nelson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS TO IDENTIFY ALTERNATE LANGUAGE VERSIONS OF ME...
- Publication number 20240031642
- Publication date Jan 25, 2024
- The Nielsen Company (US), LLC
- David Howell Wright
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS TO GENERATE A SIGNATURE BASED ON SIGNATURE CA...
- Publication number 20230421864
- Publication date Dec 28, 2023
- The Nielsen Company (US), LLC
- Daniel Nelson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS TO CREDIT MEDIA SEGMENTS SHARED AMONG MULTIPL...
- Publication number 20230379536
- Publication date Nov 23, 2023
- The Nielsen Company (US), LLC
- David H. Wright
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS TO REDUCE FALSE CREDITING OF EXPOSURE TO VIDE...
- Publication number 20230300411
- Publication date Sep 21, 2023
- The Nielsen Company (US), LLC
- David H. Wright
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SCALABLE ARCHITECTURES FOR REFERENCE SIGNATURE MATCHING AND UPDATING
- Publication number 20230239547
- Publication date Jul 27, 2023
- The Nielsen Company (US), LLC
- Raghuram Ranganathan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND APPARATUS FOR LOADING AND ROLL-OFF OF REFERENCE MEDIA A...
- Publication number 20230171465
- Publication date Jun 1, 2023
- The Nielsen Company (US), LLC
- Sandeep Tapse
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNATURE RETRIEVAL AND MATCHING FOR MEDIA MONITORING
- Publication number 20230122391
- Publication date Apr 20, 2023
- The Nielsen Company (US), LLC
- Daniel Nelson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND APPARATUS TO ACCURATELY CREDIT STREAMING SESSIONS
- Publication number 20230087758
- Publication date Mar 23, 2023
- The Nielsen Company (US), LLC
- Sandeep Tapse
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND APPARATUS FOR OPTIMIZING STATION REFERENCE FINGERPRINT...
- Publication number 20230089158
- Publication date Mar 23, 2023
- The Nielsen Company (US), LLC
- James Petro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS TO OPTIMIZE REFERENCE SIGNATURE MATCHING USIN...
- Publication number 20230068985
- Publication date Mar 2, 2023
- The Nielsen Company (US), LLC
- James Petro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS TO GENERATE A SIGNATURE BASED ON SIGNATURE CA...
- Publication number 20230035656
- Publication date Feb 2, 2023
- The Nielsen Company (US), LLC
- Daniel Nelson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS TO CREDIT UNIDENTIFIED MEDIA
- Publication number 20230004628
- Publication date Jan 5, 2023
- The Nielsen Company (US), LLC
- James Petro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS, APPARATUS, AND ARTICLES OF MANUFACTURE TO IDENTIFY CANDIDA...
- Publication number 20220385961
- Publication date Dec 1, 2022
- The Nielsen Company (US), LLC
- Raghuram Ranganathan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNATURE MATCHING WITH METER DATA AGGREGATION FOR MEDIA IDENTIFICA...
- Publication number 20220239963
- Publication date Jul 28, 2022
- The Nielsen Company (US), LLC
- Daniel Nelson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS TO REDUCE FALSE POSITIVE SIGNATURE MATCHES DU...
- Publication number 20220069931
- Publication date Mar 3, 2022
- The Nielsen Company (US), LLC
- David H. Wright
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS TO REDUCE FALSE CREDITING OF EXPOSURE TO VIDE...
- Publication number 20210377602
- Publication date Dec 2, 2021
- The Nielsen Company (US), LLC
- David H. Wright
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS TO CREDIT MEDIA SEGMENTS SHARED AMONG MULTIPL...
- Publication number 20210377603
- Publication date Dec 2, 2021
- The Nielsen Company (US), LLC
- David H. Wright
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Raghuram Ranganathan

Person

Patents Grantslast 30 patents

Methods and apparatus to credit unidentified media

Methods and apparatus for optimizing station reference fingerprint...

Methods and apparatus to generate a signature based on signature ca...

Methods and apparatus to identify alternate language versions of me...

Methods and apparatus to accurately credit streaming sessions

Methods and apparatus for loading and roll-off of reference media a...

Signature retrieval and matching for media monitoring

Scalable architectures for reference signature matching and updating

Methods and apparatus to credit media segments shared among multipl...

Methods and apparatus to optimize reference signature matching usin...

Methods and apparatus to generate a signature based on signature ca...

Methods and apparatus for optimizing station reference fingerprint...

Signature matching with meter data aggregation for media identifica...

Methods and apparatus to identify alternate language versions of me...

Methods and apparatus to credit media segments shared among multipl...

Methods and apparatus for loading and roll-off of reference media a...

Methods, apparatus, and articles of manufacture to identify candida...

Methods and apparatus to reduce false positive signature matches du...

Methods and apparatus to reduce false crediting of exposure to vide...

Scalable architectures for reference signature matching and updating

Signature retrieval and matching for media monitoring

Methods and apparatus for optimizing station reference fingerprint...

Methods and apparatus to generate a signature based on signature ca...

Methods and apparatus to optimize reference signature matching usin...

Signature matching with meter data aggregation for media identifica...

Methods and apparatus to reduce false positive signature matches du...

Scalable architectures for reference signature matching and updating

Methods and apparatus for optimizing station reference fingerprint...

Methods and apparatus to optimize reference signature matching usin...

Signature retrieval and matching for media monitoring

Patents Applicationslast 30 patents

SIGNATURE MATCHING WITH METER DATA AGGREGATION FOR MEDIA IDENTIFICA...

METHODS AND APPARATUS TO GENERATE A SIGNATURE BASED ON SIGNATURE CA...

METHODS AND APPARATUS FOR OPTIMIZING STATION REFERENCE FINGERPRINT...

METHODS AND SYSTEMS TO IDENTIFY MEDIA CONTENT USING WATERMARK METAD...

SIGNATURE RETRIEVAL AND MATCHING FOR MEDIA MONITORING

METHODS AND APPARATUS TO ACCURATELY CREDIT STREAMING SESSIONS

METHODS AND APPARATUS FOR LOADING AND ROLL-OFF OF REFERENCE MEDIA A...

METHODS AND APPARATUS TO CREDIT MEDIA SEGMENTS SHARED AMONG MULTIPL...

METHODS AND APPARATUS TO OPTIMIZE REFERENCE SIGNATURE MATCHING USIN...

SCALABLE ARCHITECTURES FOR REFERENCE SIGNATURE MATCHING AND UPDATING

METHODS AND APPARATUS FOR OPTIMIZING STATION REFERENCE FINGERPRINT...

METHODS, APPARATUS, AND ARTICLES OF MANUFACTURE TO IDENTIFY CANDIDA...

SIGNATURE MATCHING WITH METER DATA AGGREGATION FOR MEDIA IDENTIFICA...

METHODS AND APPARATUS TO IDENTIFY ALTERNATE LANGUAGE VERSIONS OF ME...

METHODS AND APPARATUS TO GENERATE A SIGNATURE BASED ON SIGNATURE CA...

METHODS AND APPARATUS TO CREDIT MEDIA SEGMENTS SHARED AMONG MULTIPL...

METHODS AND APPARATUS TO REDUCE FALSE CREDITING OF EXPOSURE TO VIDE...

SCALABLE ARCHITECTURES FOR REFERENCE SIGNATURE MATCHING AND UPDATING

METHODS AND APPARATUS FOR LOADING AND ROLL-OFF OF REFERENCE MEDIA A...

SIGNATURE RETRIEVAL AND MATCHING FOR MEDIA MONITORING

METHODS AND APPARATUS TO ACCURATELY CREDIT STREAMING SESSIONS

METHODS AND APPARATUS FOR OPTIMIZING STATION REFERENCE FINGERPRINT...

METHODS AND APPARATUS TO OPTIMIZE REFERENCE SIGNATURE MATCHING USIN...

METHODS AND APPARATUS TO GENERATE A SIGNATURE BASED ON SIGNATURE CA...

METHODS AND APPARATUS TO CREDIT UNIDENTIFIED MEDIA

METHODS, APPARATUS, AND ARTICLES OF MANUFACTURE TO IDENTIFY CANDIDA...

SIGNATURE MATCHING WITH METER DATA AGGREGATION FOR MEDIA IDENTIFICA...

METHODS AND APPARATUS TO REDUCE FALSE POSITIVE SIGNATURE MATCHES DU...

METHODS AND APPARATUS TO REDUCE FALSE CREDITING OF EXPOSURE TO VIDE...

METHODS AND APPARATUS TO CREDIT MEDIA SEGMENTS SHARED AMONG MULTIPL...