Inventor
MERCHANT SHASHANK C
US54 patents
⚠️ This page may combine multiple inventors who share the name “MERCHANT SHASHANK C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIELSEN CO US LLC
17 patentsUS11463751B2Oct 4, 2022
Dynamic watermarking of media based on transport-stream metadata, to facilitate action by downstream entity
NIELSEN CO US LLC4 citations83
US11095927B2Aug 17, 2021
Dynamic watermarking of media based on transport-stream metadata, to facilitate action by downstream entity
NIELSEN CO US LLC5 citations83
US11653044B2May 16, 2023
Dynamic watermarking of media based on transport-stream metadata, to facilitate action by downstream entity
NIELSEN CO US LLC2 citations72
US12593083B2Mar 31, 2026
Use of steganographically-encoded time information as basis to establish a time offset, to facilitate taking content-related action
NIELSEN CO US LLC0 citations62
US12206936B2Jan 21, 2025
Use of steganographically-encoded time information as basis to control implementation of dynamic content modification
NIELSEN CO US LLC0 citations62
US12108094B2Oct 1, 2024
Use of steganographically-encoded time information as basis to establish a time offset, to facilitate taking content-related action
NIELSEN CO US LLC0 citations62
US11991403B2May 21, 2024
Dynamic watermarking of media based on transport-stream metadata, to facilitate action by downstream entity
NIELSEN CO US LLC0 citations62
US11863817B2Jan 2, 2024
Use of steganographically-encoded time information as basis to control implementation of dynamic content modification
NIELSEN CO US LLC0 citations62
US11736746B2Aug 22, 2023
Use of steganographically-encoded time information as basis to establish a time offset, to facilitate taking content-related action
NIELSEN CO US LLC0 citations62
US11589109B2Feb 21, 2023
Use of steganographically-encoded time information as basis to control implementation of dynamic content modification
NIELSEN CO US LLC0 citations62
US11470364B2Oct 11, 2022
Use of steganographically-encoded time information as basis to establish a time offset, to facilitate taking content-related action
NIELSEN CO US LLC0 citations62
US11234049B2Jan 25, 2022
Use of steganographically-encoded time information as basis to control implementation of dynamic content modification
NIELSEN CO US LLC0 citations62
US11212560B2Dec 28, 2021
Use of steganographically-encoded time information as basis to establish a time offset, to facilitate taking content-related action
NIELSEN CO US LLC0 citations62
US11051057B2Jun 29, 2021
Use of steganographically-encoded time information as basis to establish a time offset, to facilitate taking content-related action
NIELSEN CO US LLC0 citations62
US12483738B2Nov 25, 2025
Use of steganographically-encoded data as basis to disambiguate fingerprint-based channel-multi-match
NIELSEN CO US LLC0 citations61
US12101520B2Sep 24, 2024
Use of steganographically-encoded data as basis to disambiguate fingerprint-based channel-multi-match
NIELSEN CO US LLC0 citations61
US11689753B2Jun 27, 2023
Use of steganographically-encoded data as basis to disambiguate fingerprint-based channel-multi-match
NIELSEN CO US LLC0 citations61
ROKU INC
14 patentsUS11303939B2Apr 12, 2022
Establishment and use of time mapping based on interpolation using low-rate fingerprinting, to help facilitate frame-accurate content revision
ROKU INC1 citations73
US11184649B2Nov 23, 2021
Advanced preparation for content revision based on expected latency in obtaining new content
ROKU INC2 citations73
US12016100B1Jun 18, 2024
Content system with lighting device calibration feature
ROKU INC2 citations70
US12389088B2Aug 12, 2025
Use of watermarking to trigger fingerprint-related action
ROKU INC0 citations62
US12015833B2Jun 18, 2024
Use of watermarking to trigger fingerprint-related action
ROKU INC0 citations62
US11936467B2Mar 19, 2024
Detecting and responding to rendering of interactive video content
ROKU INC0 citations62
US11882321B2Jan 23, 2024
Establishment and use of time mapping based on interpolation using low-rate fingerprinting, to help facilitate frame-accurate content revision
ROKU INC0 citations62
US11665378B2May 30, 2023
Establishment and use of time mapping based on interpolation using low-rate fingerprinting, to help facilitate frame-accurate content revision
ROKU INC0 citations62
US11503362B2Nov 15, 2022
Dynamic control of fingerprinting rate to facilitate time-accurate revision of media content
ROKU INC0 citations62
US11496781B2Nov 8, 2022
Advanced preparation for content revision based on expected latency in obtaining new content
ROKU INC0 citations62
US11290770B2Mar 29, 2022
Dynamic control of fingerprinting rate to facilitate time-accurate revision of media content
ROKU INC0 citations62
US11284131B2Mar 22, 2022
Establishment and use of time mapping based on interpolation using low-rate fingerprinting, to help facilitate frame-accurate content revision
ROKU INC0 citations62
US11044499B2Jun 22, 2021
Establishment and use of time mapping based on interpolation using low-rate fingerprinting, to help facilitate frame-accurate content revision
ROKU INC0 citations62
US11695972B2Jul 4, 2023
Use of in-band data to correct schedule drift
ROKU INC0 citations54
ADVANCED MICRO DEVICES INC
12 patentsUS5995488ANov 30, 1999
Method and apparatus for regulating data flow in networks
ADVANCED MICRO DEVICES INC153 citations99
US6460088B1Oct 1, 2002
Method and apparatus for port vector determination at egress
ADVANCED MICRO DEVICES INC125 citations98
US6081523AJun 27, 2000
Arrangement for transmitting packet data segments from a media access controller across multiple physical links
ADVANCED MICRO DEVICES INC110 citations98
US6222825B1Apr 24, 2001
Arrangement for determining link latency for maintaining flow control in full-duplex networks
ADVANCED MICRO DEVICES INC88 citations97
US6094439AJul 25, 2000
Arrangement for transmitting high speed packet data from a media access controller across multiple physical links
ADVANCED MICRO DEVICES INC90 citations97
US6778547B1Aug 17, 2004
Method and apparatus for improving throughput of a rules checker logic
ADVANCED MICRO DEVICES INC35 citations92
US6636523B1Oct 21, 2003
Flow control using rules queue monitoring in a network switching system
ADVANCED MICRO DEVICES INC53 citations92
US6546010B1Apr 8, 2003
Bandwidth efficiency in cascaded scheme
ADVANCED MICRO DEVICES INC51 citations92
US6463032B1Oct 8, 2002
Network switching system having overflow bypass in internal rules checker
ADVANCED MICRO DEVICES INC44 citations92
US5933413AAug 3, 1999
Adaptive priority determination for servicing transmit and receive in network controllers
ADVANCED MICRO DEVICES INC38 citations92
US6330248B1Dec 11, 2001
Arrangement for transmitting data packets from a media access controller across multiple physical links
ADVANCED MICRO DEVICES INC18 citations84
US6112294AAug 29, 2000
Concurrent execution of multiple instructions in cyclic counter based logic component operation stages
ADVANCED MICRO DEVICES INC17 citations84
GRACENOTE INC
7 patentsUS10506275B1Dec 10, 2019
Dynamic control of fingerprinting rate to facilitate time-accurate revision of media content
GRACENOTE INC62 citations98
US10992981B2Apr 27, 2021
Dynamic control of fingerprinting rate to facilitate time-accurate revision of media content
GRACENOTE INC1 citations73
US10972204B2Apr 6, 2021
Detecting and responding to rendering of interactive video content
GRACENOTE INC2 citations73
US10972203B2Apr 6, 2021
Detecting and responding to rendering of interactive video content
GRACENOTE INC1 citations73
US10820020B2Oct 27, 2020
Advanced preparation for content revision based on expected latency in obtaining new content
GRACENOTE INC2 citations73
US10979758B2Apr 13, 2021
Dynamic control of fingerprinting rate to facilitate time-accurate revision of media content
GRACENOTE INC0 citations62
US10904587B2Jan 26, 2021
Establishment and use of time mapping based on interpolation using low-rate fingerprinting, to help facilitate frame-accurate content revision
GRACENOTE INC0 citations62
Showing the top 50 of 54 patents by PatentIndex Score.