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Vijaya G. Ceekala
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Santa Clara, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Common bus data flow for serially chained devices
Patent number
11,736,313
Issue date
Aug 22, 2023
Texas Instruments Incorporated
Vijaya Ceekala
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Frozen image detection
Patent number
11,627,305
Issue date
Apr 11, 2023
Texas Instruments Incorporated
Vijaya Ceekala
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Selected forwarding between serially chained devices
Patent number
11,483,517
Issue date
Oct 25, 2022
Texas Instruments Incorporated
Vijaya Ceekala
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Multi-camera synchronization through receiver hub back channel
Patent number
11,470,233
Issue date
Oct 11, 2022
Texas Instruments Incorporated
Vijaya Ceekala
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Selected mode signal forwarding between serially chained devices
Patent number
11,329,844
Issue date
May 10, 2022
Texas Instruments Incorporated
Vijaya Ceekala
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Common bus data flow for serially chained devices
Patent number
11,171,804
Issue date
Nov 9, 2021
Texas Instruments Incorporated
Vijaya Ceekala
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Selected forwarding between serially chained devices
Patent number
10,904,478
Issue date
Jan 26, 2021
Texas Instruments Incorporated
Vijaya Ceekala
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data signal transceiver circuitry for providing simultaneous bi-dir...
Patent number
9,363,067
Issue date
Jun 7, 2016
National Semiconductor Corporation
Vijaya G. Ceekala
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data signal transceiver circuitry for providing simultaneous bi-dir...
Patent number
8,923,166
Issue date
Dec 30, 2014
National Semiconductor Corporation
Vijaya G. Ceekala
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cable detector
Patent number
8,294,473
Issue date
Oct 23, 2012
Texas Instruments Incorporated
Robert Karl Butler
G01 - MEASURING TESTING
Information
Patent Grant
Built-in test circuit for testing AC transfer characteristic of hig...
Patent number
7,994,807
Issue date
Aug 9, 2011
National Semiconductor Corporation
Yongseon Koh
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus and method for automatic gain control and echo cancellati...
Patent number
7,813,495
Issue date
Oct 12, 2010
National Semiconductor Corporation
Ramsin M. Ziazadeh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
All-pass termination network with equalization and wide common-mode...
Patent number
7,649,409
Issue date
Jan 19, 2010
National Semiconductor Corporation
Yongseon Koh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for skew measurement
Patent number
7,454,647
Issue date
Nov 18, 2008
National Semiconductor Corporation
Varadarajan Devnath
G01 - MEASURING TESTING
Information
Patent Grant
Voltage mode serial interface driver with PVT compensated impedance
Patent number
7,307,458
Issue date
Dec 11, 2007
National Semiconductor Corporation
Alan E. Segervall
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Differential signal generator with built-in test circuitry
Patent number
7,208,981
Issue date
Apr 24, 2007
National Semiconductor Corporation
Ramsin M. Ziazadeh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Band-gap reference circuit with averaged current mirror offsets and...
Patent number
6,930,537
Issue date
Aug 16, 2005
National Semiconductor Corporation
Vijaya G. Ceekala
G05 - CONTROLLING REGULATING
Information
Patent Grant
Band-gap reference circuit with offset cancellation
Patent number
6,535,054
Issue date
Mar 18, 2003
National Semiconductor Corporation
Vijaya G. Ceekala
G05 - CONTROLLING REGULATING
Information
Patent Grant
Self-test for 10/100 Mbit ethernet physical layer devices
Patent number
6,529,480
Issue date
Mar 4, 2003
National Semiconductor Corporation
John Ainslie Stewart
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
RC calibration circuit with reduced power consumption and increased...
Patent number
6,262,603
Issue date
Jul 17, 2001
National Semiconductor Corporation
Jitendra Mohan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Line driver for producing operating condition invariant signal levels
Patent number
6,177,789
Issue date
Jan 23, 2001
National Semiconductor Corporation
Jitendra Mohan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
VIDEO ACCURACY VERIFICATION
Publication number
20220353490
Publication date
Nov 3, 2022
TEXAS INSTRUMENTS INCORPORATED
Vijaya Ceekala
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FROZEN IMAGE DETECTION
Publication number
20220353491
Publication date
Nov 3, 2022
TEXAS INSTRUMENTS INCORPORATED
Vijaya CEEKALA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Common Bus Data Flow for Serially Chained Devices
Publication number
20220029851
Publication date
Jan 27, 2022
TEXAS INSTRUMENTS INCORPORATED
Vijaya Ceekala
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-CAMERA SYNCHRONIZATION THROUGH RECEIVER HUB BACK CHANNEL
Publication number
20210136276
Publication date
May 6, 2021
TEXAS INSTRUMENTS INCORPORATED
Vijaya CEEKALA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Selected Forwarding Between Serially Chained Devices
Publication number
20200382744
Publication date
Dec 3, 2020
TEXAS INSTRUMENTS INCORPORATED
Vijaya Ceekala
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Selected Forwarding Between Serially Chained Devices
Publication number
20200374486
Publication date
Nov 26, 2020
TEXAS INSTRUMENTS INCORPORATED
Vijaya Ceekala
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Selected Mode Signal Forwarding Between Serially Chained Devices
Publication number
20200374153
Publication date
Nov 26, 2020
TEXAS INSTRUMENTS INCORPORATED
Vijaya Ceekala
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Common Bus Data Flow for Serially Chained Devices
Publication number
20200374152
Publication date
Nov 26, 2020
TEXAS INSTRUMENTS INCORPORATED
Vijaya Ceekala
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-CAMERA SYNCHRONIZATION THROUGH RECEIVER HUB BACK CHANNEL
Publication number
20190158721
Publication date
May 23, 2019
TEXAS INSTRUMENTS INCORPORATED
Vijaya CEEKALA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DATA SIGNAL TRANSCEIVER CIRCUITRY FOR PROVIDING SIMULTANEOUS BI-DIR...
Publication number
20150188689
Publication date
Jul 2, 2015
National Semiconductor Corporation
Vijaya G. Ceekala
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DATA SIGNAL TRANSCEIVER CIRCUITRY FOR PROVIDING SIMULTANEOUS BI-DIR...
Publication number
20120002573
Publication date
Jan 5, 2012
Vijaya G. Ceekala
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CABLE DETECTOR
Publication number
20090309611
Publication date
Dec 17, 2009
National Semiconductor Corporation
Robert Karl Butler
G01 - MEASURING TESTING