Inventor
Padmanabhan SOUNDARARAJAN
Inventor
US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing15%
H04NPictorial communication, e.g. television15%
G06VImage or video recognition or understanding11%
H04HBroadcast communication11%
G10LSpeech analysis techniques or speech synthesis9%
G06TImage data processing or generation, in general7%
G01BMeasuring length, thickness or similar linear dimensions4%
G01CMeasuring distances, levels or bearings4%
G02BOptical elements, systems or apparatus4%
G04FTime-interval measuring4%
PatentTitleYear
12,505,848Audio watermarking for people monitoring202512,323,657Methods and apparatus to count people in an audience202512,250,434Methods and apparatus to present supplemental media on a second screen202512,132,958Methods and apparatus to count people in an audience202411,942,099Audio watermarking for people monitoring202411,768,993Methods, systems, apparatus and articles of manufacture for receipt decoding202311,711,576Methods and apparatus to count people in an audience202311,558,665Methods and apparatus to count people202311,527,070Methods and apparatus to count people in images202211,410,446Methods, systems, apparatus and articles of manufacture for receipt decoding202211,357,431Methods and apparatus to identify a mood of media202211,303,960Methods and apparatus to count people202211,250,865Audio watermarking for people monitoring202211,197,060Methods and apparatus to count people in an audience2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to NIELSEN CO US LLC (12)· patent assignee history
2021–2025Based in US· patent location history
2022–2023Patents assigned to NIELSEN CONSUMER LLC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIELSEN CO US LLC | 12 | 2021–2025 |
| NIELSEN CONSUMER LLC | 2 | 2022–2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 14 | 2021–2025 |