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Bodhisatwa Sadhu
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Fishkill, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Imaging with wireless communication signals
Patent number
11,950,585
Issue date
Apr 9, 2024
International Business Machines Corporation
Junfeng Guan
G01 - MEASURING TESTING
Information
Patent Grant
LO leakage suppression in frequency conversion circuits
Patent number
11,843,361
Issue date
Dec 12, 2023
International Business Machines Corporation
Arun Paidimarri
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
In-field millimeter-wave phased array radiation pattern estimation...
Patent number
11,824,272
Issue date
Nov 21, 2023
International Business Machines Corporation
Alberto Valdes Garcia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integer matrix multiplication based on mixed signal circuits
Patent number
11,809,837
Issue date
Nov 7, 2023
International Business Machines Corporation
Ankur Agrawal
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Phased array system-in package supporting spatio-spectral division...
Patent number
11,764,468
Issue date
Sep 19, 2023
International Business Machines Corporation
Alberto Valdes Garcia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Single channel multiple access communications system
Patent number
11,646,894
Issue date
May 9, 2023
International Business Machines Corporation
Nicholas S. Kersting
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Embedded transmit/receive switch
Patent number
11,533,023
Issue date
Dec 20, 2022
International Business Machines Corporation
Wooram Lee
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Transmitter identification based on machine learning
Patent number
11,444,702
Issue date
Sep 13, 2022
International Business Machines Corporation
Bodhisatwa Sadhu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for extracting environment information leveraging directiona...
Patent number
11,419,162
Issue date
Aug 16, 2022
International Business Machines Corporation
Bodhisatwa Sadhu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Time-based beam switching in phased arrays
Patent number
11,404,797
Issue date
Aug 2, 2022
International Business Machines Corporation
Asaf Tzadok
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Phase noise reduction using triple-coil transformer coupling
Patent number
11,303,245
Issue date
Apr 12, 2022
International Business Machines Corporation
Bodhisatwa Sadhu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Compact delay lines and associated circuitry useful for wideband ph...
Patent number
11,290,093
Issue date
Mar 29, 2022
International Business Machines Corporation
Sudipto Chakraborty
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Leveraging channel diversity in wireless power and communication
Patent number
11,238,327
Issue date
Feb 1, 2022
International Business Machines Corporation
Arun Paidimarri
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Compact dipole antenna design
Patent number
11,228,111
Issue date
Jan 18, 2022
International Business Machines Corporation
Duixian Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Efficient bootstrapping of transmitter authentication and use thereof
Patent number
11,196,769
Issue date
Dec 7, 2021
International Business Machines Corporation
Supriyo Chakraborty
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Efficiency antenna impedance matching
Patent number
11,177,843
Issue date
Nov 16, 2021
International Business Machines Corporation
Bodhisatwa Sadhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Configurable polarimetric phased array transceiver architecture
Patent number
11,018,747
Issue date
May 25, 2021
International Business Machines Corporation
Daniel J. Friedman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for extracting environment information leveraging directiona...
Patent number
10,973,062
Issue date
Apr 6, 2021
International Business Machines Corporation
Bodhisatwa Sadhu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Simultaneous wireless power transmission, communication, and locali...
Patent number
10,965,166
Issue date
Mar 30, 2021
International Business Machines Corporaton
Arun Paidimarri
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Phase noise reduction in voltage controlled oscillators
Patent number
10,958,214
Issue date
Mar 23, 2021
International Business Machines Corporation
Alberto Valdes-Garcia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Leveraging channel diversity in wireless power and communication
Patent number
10,949,730
Issue date
Mar 16, 2021
International Business Machines Corporation
Arun Paidimarri
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Antenna calibration
Patent number
10,833,781
Issue date
Nov 10, 2020
International Business Machines Corporation
Alberto Valdes Garcia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Use of generative adversarial networks (GANs) for robust transmitte...
Patent number
10,785,646
Issue date
Sep 22, 2020
International Business Machines Corporation
Supriyo Chakraborty
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transformer based shielded oscillator
Patent number
10,749,469
Issue date
Aug 18, 2020
International Business Machines Corporation
Tejasvi Anand
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Dynamic phased array tapering without phase recalibration
Patent number
10,749,489
Issue date
Aug 18, 2020
International Business Machines Corporation
John F. Bulzacchelli
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Digital control of a voltage controlled oscillator frequency
Patent number
10,727,847
Issue date
Jul 28, 2020
International Business Machines Corporation
Mark Ferriss
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Dynamic phased array tapering without phase recalibration
Patent number
10,693,429
Issue date
Jun 23, 2020
International Business Machines Corporation
John F. Bulzacchelli
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reconfigurable radar transmitter
Patent number
10,693,507
Issue date
Jun 23, 2020
International Business Machines Corporation
Tolga Dinc
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
RF signal switching, phase shifting and polarization control
Patent number
10,680,581
Issue date
Jun 9, 2020
International Business Machines Corporation
Alberto Valdes Garcia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Phase noise reduction in voltage controlled oscillators
Patent number
10,666,191
Issue date
May 26, 2020
International Business Machines Corporation
Alberto Valdes-Garcia
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
AMPLITUDE AND PHASE ALIGNMENT OF PHASED ARRAY ELEMENTS
Publication number
20240097772
Publication date
Mar 21, 2024
International Business Machines Corporation
Arun Paidimarri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYMMETRIC MULTI-IC MODULES USING HIERARCHICAL DIGITAL RECONFIGURATI...
Publication number
20230369743
Publication date
Nov 16, 2023
International Business Machines Corporation
BODHISATWA SADHU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHASED ARRAY ANTENNA
Publication number
20230282976
Publication date
Sep 7, 2023
FUJIKURA LTD.
Kiyoshi Kobayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISTRIBUTED CALCULATION OF BEAMFORMING PARAMETERS FOR PHASED ARRAYS
Publication number
20230075523
Publication date
Mar 9, 2023
International Business Machines Corporation
Arun Paidimarri
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHASED ARRAY SYSTEM-IN PACKAGE SUPPORTING SPATIO-SPECTRAL DIVISION...
Publication number
20230074376
Publication date
Mar 9, 2023
International Business Machines Corporation
Alberto Valdes Garcia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Embedded Transmit/Receive Switch
Publication number
20220345092
Publication date
Oct 27, 2022
International Business Machines Corporation
Wooram Lee
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LO LEAKAGE SUPPRESSION IN FREQUENCY CONVERSION CIRCUITS
Publication number
20220231668
Publication date
Jul 21, 2022
International Business Machines Corporation
Arun Paidimarri
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
INTEGER MATRIX MULTIPLICATION BASED ON MIXED SIGNAL CIRCUITS
Publication number
20220075596
Publication date
Mar 10, 2022
International Business Machines Corporation
Ankur Agrawal
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PHASE NOISE REDUCTION USING TRIPLE-COIL TRANSFORMER COUPLING
Publication number
20210351745
Publication date
Nov 11, 2021
International Business Machines Corporation
Bodhisatwa Sadhu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
IN-FIELD MILLIMETER-WAVE PHASED ARRAY RADIATION PATTERN ESTIMATION...
Publication number
20210328343
Publication date
Oct 21, 2021
International Business Machines Corporation
Alberto Valdes Garcia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRANSMITTER IDENTIFICATION BASED ON MACHINE LEARNING
Publication number
20210306081
Publication date
Sep 30, 2021
International Business Machines Corporation
Bodhisatwa Sadhu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGING WITH WIRELESS COMMUNICATION SIGNALS
Publication number
20210215814
Publication date
Jul 15, 2021
International Business Machines Corporation
Junfeng Guan
G01 - MEASURING TESTING
Information
Patent Application
TIME-BASED BEAM SWITCHING IN PHASED ARRAYS
Publication number
20210210870
Publication date
Jul 8, 2021
International Business Machines Corporation
Asaf Tzadok
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LEVERAGING CHANNEL DIVERSITY IN WIRELESS POWER AND COMMUNICATION
Publication number
20210150299
Publication date
May 20, 2021
International Business Machines Corporation
Arun Paidimarri
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR EXTRACTING ENVIRONMENT INFORMATION LEVERAGING DIRECTIONA...
Publication number
20210120598
Publication date
Apr 22, 2021
International Business Machines Corporation
Bodhisatwa Sadhu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR EXTRACTING ENVIRONMENT INFORMATION LEVERAGING DIRECTIONA...
Publication number
20210068170
Publication date
Mar 4, 2021
International Business Machines Corporation
Bodhisatwa Sadhu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPACT DIPOLE ANTENNA DESIGN
Publication number
20200328522
Publication date
Oct 15, 2020
International Business Machines Corporation
Duixian Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EFFICIENCY ANTENNA IMPEDANCE MATCHING
Publication number
20200304157
Publication date
Sep 24, 2020
International Business Machines Corporation
Bodhisatwa Sadhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LEVERAGING CHANNEL DIVERSITY IN WIRELESS POWER AND COMMUNICATION
Publication number
20200265285
Publication date
Aug 20, 2020
International Business Machines Corporation
Arun Paidimarri
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SIMULTANEOUS WIRELESS POWER TRANSMISSION, COMMUNICATION, AND LOCALI...
Publication number
20200266669
Publication date
Aug 20, 2020
International Business Machines Corporation
Arun Paidimarri
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DIGITAL CONTROL OF A VOLTAGE CONTROLLED OSCILLATOR FREQUENCY
Publication number
20200259496
Publication date
Aug 13, 2020
International Business Machines Corporation
Mark Ferriss
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PHASE NOISE REDUCTION IN VOLTAGE CONTROLLED OSCILLATORS
Publication number
20200235700
Publication date
Jul 23, 2020
International Business Machines Corporation
Alberto Valdes-Garcia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Efficient Bootstrapping of Transmitter Authentication and Use Thereof
Publication number
20200213354
Publication date
Jul 2, 2020
International Business Machines Corporation
Supriyo CHAKRABORTY
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ANTENNA CALIBRATION
Publication number
20200083967
Publication date
Mar 12, 2020
International Business Machines Corporation
Alberto Valdes Garcia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USE OF GENERATIVE ADVERSARIAL NETWORKS (GANs) FOR ROBUST TRANSMITTE...
Publication number
20200068398
Publication date
Feb 27, 2020
International Business Machines Corporation
SUPRIYO CHAKRABORTY
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Configurable Polarimetric Phased Array Transceiver Architecture
Publication number
20190356375
Publication date
Nov 21, 2019
International Business Machines Corporation
Daniel J. Friedman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DYNAMIC PHASED ARRAY TAPERING WITHOUT PHASE RECALIBRATION
Publication number
20190214955
Publication date
Jul 11, 2019
International Business Machines Corporation
John F. Bulzacchelli
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SUPPRESSION OF NOISE UP-CONVERSION MECHANISMS IN LC OSCILLATORS
Publication number
20190165796
Publication date
May 30, 2019
International Business Machines Corporation
Mark A. Ferriss
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
HARMONIC MULTIPLIER ARCHITECTURE
Publication number
20190158075
Publication date
May 23, 2019
International Business Machines Corporation
Wooram Lee
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RF SIGNAL SWITCHING, PHASE SHIFTING AND POLARIZATION CONTROL
Publication number
20190157754
Publication date
May 23, 2019
International Business Machines Corporation
Alberto Valdes Garcia
H01 - BASIC ELECTRIC ELEMENTS