Ramaprasath Vilangudipitchai

Person

San Diego, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Configurable MAC for neural network applications
- Patent number 11,823,052
- Issue date Nov 21, 2023
- QUALCOMM Incorporated
- Giby Samson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
MIMCAP architecture
- Patent number 11,476,186
- Issue date Oct 18, 2022
- QUALCOMM Incorporated
- Ramaprasath Vilangudipitchai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods providing leakage reduction for power gated dom...
- Patent number 11,237,580
- Issue date Feb 1, 2022
- QUALCOMM Incorporated
- Giby Samson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-voltage tolerant level shifter using thin-oxide transistors an...
- Patent number 10,505,541
- Issue date Dec 10, 2019
- QUALCOMM Incorporated
- Albert Kumar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power chain with delay adaptive switches
- Patent number 10,459,510
- Issue date Oct 29, 2019
- QUALCOMM Incorporated
- Raghavendra Srinivas
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for using split N-well cells in a merged N-we...
- Patent number 10,109,619
- Issue date Oct 23, 2018
- QUALCOMM Incorporated
- Harshat Pant
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital power multiplexor
- Patent number 10,103,626
- Issue date Oct 16, 2018
- QUALCOMM Incorporated
- Venkatasubramanian Narayanan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Decoupling capacitor with metal programmable knee frequency
- Patent number 10,026,735
- Issue date Jul 17, 2018
- QUALCOMM Incorporated
- Andi Zhao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High speed voltage level shifter
- Patent number 9,948,303
- Issue date Apr 17, 2018
- QUALCOMM Incorporated
- Venkat Narayanan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High speed voltage level shifter
- Patent number 9,859,893
- Issue date Jan 2, 2018
- QUALCOMM Incorporated
- Venkat Narayanan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Adjustable power rail multiplexing
- Patent number 9,852,859
- Issue date Dec 26, 2017
- QUALCOMM Incorporated
- Lipeng Cao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage comparator
- Patent number 9,685,940
- Issue date Jun 20, 2017
- QUALCOMM Incorporated
- Ramaprasath Vilangudipitchai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Flip-flop with reduced retention voltage
- Patent number 9,673,786
- Issue date Jun 6, 2017
- QUALCOMM Incorporated
- Seid Hadi Rasouli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power multiplexing with flip-flops
- Patent number 9,673,787
- Issue date Jun 6, 2017
- QUALCOMM Incorporated
- Lipeng Cao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Unified retention flip-flop architecture and control
- Patent number 9,665,160
- Issue date May 30, 2017
- QUALCOMM Incorporated
- Lipeng Cao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated circuit power rail multiplexing
- Patent number 9,654,101
- Issue date May 16, 2017
- QUALCOMM Incorporated
- Lipeng Cao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Standard cell architecture for reduced leakage current and improved...
- Patent number 9,634,026
- Issue date Apr 25, 2017
- QUALCOMM Incorporated
- Satyanarayana Sahu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi supply cell arrays for low power designs
- Patent number 9,483,600
- Issue date Nov 1, 2016
- QUALCOMM Incorporated
- Mamta Bansal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power management with flip-flops
- Patent number 9,473,113
- Issue date Oct 18, 2016
- QUALCOMM Incorporated
- Harshat Pant
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low leakage retention register tray
- Patent number 9,178,496
- Issue date Nov 3, 2015
- QUALCOMM Incorporated
- Ramaprasath Vilangudipitchai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low leakage retention register tray
- Patent number 8,975,934
- Issue date Mar 10, 2015
- QUALCOMM Incorporated
- Ramaprasath Vilangudipitchai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Latch-based array with enhanced read enable fault testing
- Patent number 8,971,098
- Issue date Mar 3, 2015
- QUALCOMM Incorporated
- Gaurav Bhargava
- G11 - INFORMATION STORAGE
Information Patent Grant
Latch-based array with robust design-for-test (DFT) features
- Patent number 8,848,429
- Issue date Sep 30, 2014
- QUALCOMM Incorporated
- Ramaprasath Vilangudipitchai
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
FINE GRAIN POWER GATING
- Publication number 20240322819
- Publication date Sep 26, 2024
- QUALCOMM Incorporated
- Giby SAMSON
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HYBRID FLOP TRAY INCLUDING DIFFERENT FIN SIZE FLIP-FLOPS
- Publication number 20240250669
- Publication date Jul 25, 2024
- QUALCOMM Incorporated
- Ramaprasath VILANGUDIPITCHAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEMS AND METHODS FOR ADAPTIVE POWER MULTIPLEXING
- Publication number 20230221789
- Publication date Jul 13, 2023
- QUALCOMM Incorporated
- Giby SAMSON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MIMCAP ARCHITECTURE
- Publication number 20210391249
- Publication date Dec 16, 2021
- QUALCOMM Incorporated
- Ramaprasath VILANGUDIPITCHAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONFIGURABLE MAC FOR NEURAL NETWORK APPLICATIONS
- Publication number 20210110267
- Publication date Apr 15, 2021
- QUALCOMM Incorporated
- Giby SAMSON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HYBRID FIN FLIP FLOP CIRCUIT ARCHITECTURE
- Publication number 20210058076
- Publication date Feb 25, 2021
- QUALCOMM Incorporated
- Andi ZHAO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RETENTION FLIP-FLOPS
- Publication number 20200341537
- Publication date Oct 29, 2020
- QUALCOMM Incorporated
- Giby SAMSON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HIGH-VOLTAGE TOLERANT LEVEL SHIFTER USING THIN-OXIDE TRANSISTORS AN...
- Publication number 20190058477
- Publication date Feb 21, 2019
- QUALCOMM Incorporated
- Albert KUMAR
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Clock Glitch Prevention for Retention Operational Mode
- Publication number 20180224921
- Publication date Aug 9, 2018
- QUALCOMM Incorporated
- Harshat Pant
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DECOUPLING CAPACITOR WITH METAL PROGRAMMABLE KNEE FREQUENCY
- Publication number 20180145071
- Publication date May 24, 2018
- QUALCOMM Incorporated
- Andi ZHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH SPEED VOLTAGE LEVEL SHIFTER
- Publication number 20180006650
- Publication date Jan 4, 2018
- QUALCOMM Incorporated
- Venkat Narayanan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH SPEED VOLTAGE LEVEL SHIFTER
- Publication number 20180006651
- Publication date Jan 4, 2018
- QUALCOMM Incorporated
- Venkat Narayanan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHODS AND APPARATUS FOR USING SPLIT N-WELL CELLS IN A MERGED N-WE...
- Publication number 20170352649
- Publication date Dec 7, 2017
- QUALCOMM Incorporated
- Harshat PANT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ADJUSTABLE POWER RAIL MULTIPLEXING
- Publication number 20170186576
- Publication date Jun 29, 2017
- QUALCOMM Incorporated
- Lipeng Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER MULTIPLEXING WITH FLIP-FLOPS
- Publication number 20170085253
- Publication date Mar 23, 2017
- QUALCOMM Incorporated
- Lipeng CAO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INTEGRATED CIRCUIT POWER RAIL MULTIPLEXING
- Publication number 20170033796
- Publication date Feb 2, 2017
- QUALCOMM Incorporated
- Lipeng Cao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VOLTAGE COMPARATOR
- Publication number 20160248414
- Publication date Aug 25, 2016
- QUALCOMM Incorporated
- Ramaprasath Vilangudipitchai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI SUPPLY CELL ARRAYS FOR LOW POWER DESIGNS
- Publication number 20150262936
- Publication date Sep 17, 2015
- QUALCOMM Incorporated
- Mamta BANSAL
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOW LEAKAGE RETENTION REGISTER TRAY
- Publication number 20150130524
- Publication date May 14, 2015
- Qualcomm, Incorporated.
- Ramaprasath Vilangudipitchai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SCALABLE LAYOUT ARCHITECTURE FOR METAL-PROGRAMMABLE VOLTAGE LEVEL S...
- Publication number 20150109045
- Publication date Apr 23, 2015
- QUALCOMM Incorporated
- Ramaprasath Vilangudipitchai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LATCH-BASED ARRAY WITH ENHANCED READ ENABLE FAULT TESTING
- Publication number 20150070973
- Publication date Mar 12, 2015
- QUALCOMM Incorporated
- Gaurav Bhargava
- G11 - INFORMATION STORAGE
Information Patent Application
FLIP-FLOP WITH REDUCED RETENTION VOLTAGE
- Publication number 20140306735
- Publication date Oct 16, 2014
- QUALCOMM Incorporated
- Seid Hadi Rasouli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW LEAKAGE RETENTION REGISTER TRAY
- Publication number 20140253197
- Publication date Sep 11, 2014
- QUALCOMM Incorporated
- Ramaprasath Vilangudipitchai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Latch-based Array with Robust Design-for-Test (DFT) Features
- Publication number 20140226395
- Publication date Aug 14, 2014
- QUALCOMM Incorporated
- Ramaprasath Vilangudipitchai
- G11 - INFORMATION STORAGE

Ramaprasath Vilangudipitchai

Person

Patents Grantslast 30 patents

Configurable MAC for neural network applications

MIMCAP architecture

Systems and methods providing leakage reduction for power gated dom...

High-voltage tolerant level shifter using thin-oxide transistors an...

Power chain with delay adaptive switches

Methods and apparatus for using split N-well cells in a merged N-we...

Digital power multiplexor

Decoupling capacitor with metal programmable knee frequency

High speed voltage level shifter

High speed voltage level shifter

Adjustable power rail multiplexing

Voltage comparator

Flip-flop with reduced retention voltage

Power multiplexing with flip-flops

Unified retention flip-flop architecture and control

Integrated circuit power rail multiplexing

Standard cell architecture for reduced leakage current and improved...

Multi supply cell arrays for low power designs

Power management with flip-flops

Low leakage retention register tray

Low leakage retention register tray

Latch-based array with enhanced read enable fault testing

Latch-based array with robust design-for-test (DFT) features

Patents Applicationslast 30 patents

FINE GRAIN POWER GATING

HYBRID FLOP TRAY INCLUDING DIFFERENT FIN SIZE FLIP-FLOPS

SYSTEMS AND METHODS FOR ADAPTIVE POWER MULTIPLEXING

MIMCAP ARCHITECTURE

CONFIGURABLE MAC FOR NEURAL NETWORK APPLICATIONS

HYBRID FIN FLIP FLOP CIRCUIT ARCHITECTURE

RETENTION FLIP-FLOPS

HIGH-VOLTAGE TOLERANT LEVEL SHIFTER USING THIN-OXIDE TRANSISTORS AN...

Clock Glitch Prevention for Retention Operational Mode

DECOUPLING CAPACITOR WITH METAL PROGRAMMABLE KNEE FREQUENCY

HIGH SPEED VOLTAGE LEVEL SHIFTER

HIGH SPEED VOLTAGE LEVEL SHIFTER

METHODS AND APPARATUS FOR USING SPLIT N-WELL CELLS IN A MERGED N-WE...

ADJUSTABLE POWER RAIL MULTIPLEXING

POWER MULTIPLEXING WITH FLIP-FLOPS

INTEGRATED CIRCUIT POWER RAIL MULTIPLEXING

VOLTAGE COMPARATOR

MULTI SUPPLY CELL ARRAYS FOR LOW POWER DESIGNS

LOW LEAKAGE RETENTION REGISTER TRAY

SCALABLE LAYOUT ARCHITECTURE FOR METAL-PROGRAMMABLE VOLTAGE LEVEL S...

LATCH-BASED ARRAY WITH ENHANCED READ ENABLE FAULT TESTING

FLIP-FLOP WITH REDUCED RETENTION VOLTAGE

LOW LEAKAGE RETENTION REGISTER TRAY

Latch-based Array with Robust Design-for-Test (DFT) Features