Leonid Kazakevich

Person

Plainview, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods and procedures to improve physical layer efficiency using u...
- Patent number 10,536,315
- Issue date Jan 14, 2020
- IDAC Holdings, Inc.
- Erdem Bala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods, apparatuses, systems, devices, and computer program produc...
- Patent number 10,476,655
- Issue date Nov 12, 2019
- InterDigital Patent Holdings, Inc.
- Leonid L Kazakevich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Resource block based multicarrier modulations for agile spectrum
- Patent number 9,692,629
- Issue date Jun 27, 2017
- IDAC Holdings, Inc.
- Rui Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency (RF) sampling apparatus with arrays of time interle...
- Patent number 9,014,124
- Issue date Apr 21, 2015
- InterDigital Patent Holdings, Inc.
- Tanbir Haque
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Balancing amplitude and phase
- Patent number 8,792,545
- Issue date Jul 29, 2014
- InterDigital Technology Corporation
- Fatih M. Özlütürk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for code reuse and capacity enhancement using nul...
- Patent number 8,553,746
- Issue date Oct 8, 2013
- InterDigital Technology Corporation
- Nadar Bolourchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for a radio frequency (RF) sampling apparatus with arrays of...
- Patent number 8,532,039
- Issue date Sep 10, 2013
- InterDigital Patent Holdings, Inc.
- Tanbir Haque
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Modular base station with variable communication capacity
- Patent number RE44010
- Issue date Feb 19, 2013
- InterDigital Technology Corporation
- Jeffrey S. Polan
- 370 - Multiplex communications
Information Patent Grant
Method and system for code reuse and capacity enhancement using nul...
- Patent number 8,149,895
- Issue date Apr 3, 2012
- InterDigital Technology Corporation
- Nadar Bolourchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Gain control method and apparatus
- Patent number 8,098,742
- Issue date Jan 17, 2012
- InterDigital Technology Corporation
- Leonid Kazakevich
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-mode radio with interference cancellation circuit
- Patent number 7,962,170
- Issue date Jun 14, 2011
- InterDigital Technology Corporation
- Timothy A. Axness
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transceiver with hybrid adaptive self-interference canceller for re...
- Patent number 7,869,527
- Issue date Jan 11, 2011
- InterDigital Technology Corporation
- Kurt G. Vetter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital transmitter
- Patent number 7,826,554
- Issue date Nov 2, 2010
- InterDigital Technology Corporation
- Tanbir Haque
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital baseband system and process for compensating for analog rad...
- Patent number 7,702,288
- Issue date Apr 20, 2010
- InterDigital Technology Corporation
- Alpaslan Demir
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for adjusting the amplitude and phase characteris...
- Patent number 7,672,398
- Issue date Mar 2, 2010
- InterDigital Technology Corporation
- Alpaslan Demir
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital automatic gain control
- Patent number 7,664,201
- Issue date Feb 16, 2010
- InterDigital Technology Corporation
- Leonid Kazakevich
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and system for implementing smart antennas and diversity tec...
- Patent number 7,660,561
- Issue date Feb 9, 2010
- InterDigital Technology Corporation
- Leonid Kazakevich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Precise sleep timer using a low-cost and low-accuracy clock
- Patent number 7,660,612
- Issue date Feb 9, 2010
- InterDigital Technology Corporation
- Aykut Bultan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Format converter for WLAN-UMTS interworking employing UMTS air inte...
- Patent number 7,630,709
- Issue date Dec 8, 2009
- InterDigital Technology Corporation
- Kamel M. Shaheen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adjusting the amplitude and phase characteristics of transmitter ge...
- Patent number 7,596,125
- Issue date Sep 29, 2009
- InterDigital Technology Corporation
- Demir Alpaslan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Gain control method and apparatus
- Patent number 7,532,671
- Issue date May 12, 2009
- InterDigital Technology Corporation
- Leonid Kazakevich
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dynamic bias for RF power amplifiers
- Patent number 7,502,600
- Issue date Mar 10, 2009
- InterDigital Technology Corporation
- Leonid Kazakevich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
RLAN wireless telecommunication system with RAN IP gateway and methods
- Patent number 7,489,672
- Issue date Feb 10, 2009
- InterDigital Technology Corp.
- Prabhakar R. Chitrapu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Balancing amplitude and phase
- Patent number 7,477,687
- Issue date Jan 13, 2009
- InterDigital Technology Corporation
- Fatih M. Özlütürk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for code reuse and capacity enhancement using nul...
- Patent number 7,469,021
- Issue date Dec 23, 2008
- InterDigital Technology Corporation
- Nadar Bolourchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for adjusting the amplitude and phase characteris...
- Patent number 7,460,614
- Issue date Dec 2, 2008
- InterDigital Technology Corporation
- Alpaslan Demir
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-mode radio with interference cancellation circuit
- Patent number 7,447,519
- Issue date Nov 4, 2008
- InterDigital Technology Corporation
- Timothy A. Axness
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for compensating for phase variations caused b...
- Patent number 7,400,864
- Issue date Jul 15, 2008
- InterDigital Technology Corporation
- Leonid Kazakevich
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Gain control method and apparatus
- Patent number 7,391,814
- Issue date Jun 24, 2008
- InterDigital Technology Corporation
- Leonid Kazakevich
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for dynamically adjusting a transmitter's impe...
- Patent number 7,379,714
- Issue date May 27, 2008
- InterDigital Technology Corporation
- Tanbir Haque
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND PROCEDURES TO IMPROVE PHYSICAL LAYER EFFICIENCY USING U...
- Publication number 20190097859
- Publication date Mar 28, 2019
- IDAC Holdings, Inc.
- Erdem Bala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, APPARATUSES, SYSTEMS, DEVICES, AND COMPUTER PROGRAM PRODUC...
- Publication number 20180076947
- Publication date Mar 15, 2018
- INTERDIGITAL PATENT HOLDINGS, INC.
- Leonid L KAZAKEVICH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RESOURCE BLOCK BASED MULTICARRIER MODULATIONS FOR AGILE SPECTRUM
- Publication number 20170264476
- Publication date Sep 14, 2017
- IDAC Holdings, Inc.
- Rui Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RESOURCE BLOCK BASED MULTICARRIER MODULATIONS FOR AGILE SPECTRUM
- Publication number 20150304146
- Publication date Oct 22, 2015
- INTERDIGITAL PATENT HOLDINGS, INC.
- Rui Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY (RF) SAMPLING APPARATUS WITH ARRAYS OF TIME INTERLE...
- Publication number 20140010103
- Publication date Jan 9, 2014
- INTERDIGITAL PATENT HOLDINGS, INC.
- Tanbir Haque
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MODULAR BASE STATION WITH VARIABLE COMMUNICATION CAPACITY
- Publication number 20130142102
- Publication date Jun 6, 2013
- InterDigital Technology Corporation
- Jeffrey S. Polan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR CODE REUSE AND CAPACITY ENHANCEMENT USING NUL...
- Publication number 20120189035
- Publication date Jul 26, 2012
- InterDigital Technology Corporation
- Nader Bolourchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR A RADIO FREQUENCY (RF) SAMPLING APPARATUS WITH ARRAYS OF...
- Publication number 20100226330
- Publication date Sep 9, 2010
- INTERDIGITAL PATENT HOLDINGS, INC.
- Tanbir Haque
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FORMAT CONVERTER FOR WLAN-UMTS INTERWORKING EMPLOYING UMTS AIR INTE...
- Publication number 20100087189
- Publication date Apr 8, 2010
- InterDigital Technology Corporation
- Kamel M. Shaheen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADJUSTING THE AMPLITUDE AND PHASE CHARACTERISTICS OF TRANSMITTER GE...
- Publication number 20100004018
- Publication date Jan 7, 2010
- InterDigital Technology Corporation
- Alpaslan Demir
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC BIAS FOR RF POWER AMPLIFIERS
- Publication number 20090264145
- Publication date Oct 22, 2009
- InterDigital Technology Corporation
- Leonid Kazakevich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GAIN CONTROL METHOD AND APPARATUS
- Publication number 20090190699
- Publication date Jul 30, 2009
- InterDigital Technology Corporation
- Leonid Kazakevich
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BALANCING AMPLITUDE AND PHASE
- Publication number 20090141788
- Publication date Jun 4, 2009
- InterDigital Technology Corporation
- Fatih M. Ozluturk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR CODE REUSE AND CAPACITY ENHANCEMENT USING NUL...
- Publication number 20090135889
- Publication date May 28, 2009
- INTERDIGITAL PATENT HOLDINGS, INC.
- Nadar Bolourchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR ADJUSTING THE AMPLITUDE AND PHASE CHARACTERIS...
- Publication number 20090074108
- Publication date Mar 19, 2009
- InterDigital Technology Corporation
- Alpaslan Demir
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-MODE RADIO WITH INTERFERENCE CANCELLATION CIRCUIT
- Publication number 20090047914
- Publication date Feb 19, 2009
- InterDigital Technology Corporation
- Timothy A. Axness
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GAIN CONTROL METHOD AND APPARATUS
- Publication number 20080240259
- Publication date Oct 2, 2008
- InterDigital Technology Corporation
- Leonid Kazakevich
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and Apparatus For Dynamically Adjusting a Transmitter's Impe...
- Publication number 20080214125
- Publication date Sep 4, 2008
- InterDigital Technology Corporation
- Tanbir Haque
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSCEIVER WITH HYBRID ADAPTIVE SELF-INTERFERENCE CANCELLER FOR RE...
- Publication number 20080089397
- Publication date Apr 17, 2008
- InterDigital Technology Corporation
- Kurt G. Vetter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ESTIMATING AND CONTROLLING INITIAL TIME SL...
- Publication number 20080070536
- Publication date Mar 20, 2008
- InterDigital Technology Corporation
- Rui Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTIVE AGC APPROACH TO MAXIMIZE RECEIVED SIGNAL FIDELITY AND MINI...
- Publication number 20080056413
- Publication date Mar 6, 2008
- InterDigital Technology Corporation
- Alpaslan Demir
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital baseband receiver with DC discharge and gain control circuits
- Publication number 20080020725
- Publication date Jan 24, 2008
- InterDigital Technology Corporation
- Alpaslan Demir
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Carrier offset estimator
- Publication number 20070268978
- Publication date Nov 22, 2007
- InterDigital Technology Corporation
- Leonid Kazakevich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL TRANSMITTER
- Publication number 20070211821
- Publication date Sep 13, 2007
- InterDigital Technology Corporation
- Tanbir Haque
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for all digital gain control
- Publication number 20070206684
- Publication date Sep 6, 2007
- InterDigital Technology Corporation
- Leonid Kazakevich
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and system for code reuse and capacity enhancement using nul...
- Publication number 20070171962
- Publication date Jul 26, 2007
- InterDigital Technology Corporation
- Nadar Bolourchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRECISE SLEEP TIMER USING A LOW-COST AND LOW-ACCURACY CLOCK
- Publication number 20070135081
- Publication date Jun 14, 2007
- InterDigital Technology Corporation
- Aykut Bultan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-mode radio with interference cancellation circuit
- Publication number 20070117522
- Publication date May 24, 2007
- InterDigital Technology Corporation
- Timothy A. Axness
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication station having an improved antenna system
- Publication number 20070091865
- Publication date Apr 26, 2007
- InterDigital Technology Corporation
- Gary R. Lomp
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for a direct conversion multi-carrier processor
- Publication number 20070085718
- Publication date Apr 19, 2007
- InterDigital Technology Corporation
- Timothy A. Axness
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Leonid Kazakevich

Person

Patents Grantslast 30 patents

Methods and procedures to improve physical layer efficiency using u...

Methods, apparatuses, systems, devices, and computer program produc...

Resource block based multicarrier modulations for agile spectrum

Radio frequency (RF) sampling apparatus with arrays of time interle...

Balancing amplitude and phase

Method and system for code reuse and capacity enhancement using nul...

Method for a radio frequency (RF) sampling apparatus with arrays of...

Modular base station with variable communication capacity

Method and system for code reuse and capacity enhancement using nul...

Gain control method and apparatus

Multi-mode radio with interference cancellation circuit

Transceiver with hybrid adaptive self-interference canceller for re...

Digital transmitter

Digital baseband system and process for compensating for analog rad...

Method and system for adjusting the amplitude and phase characteris...

Digital automatic gain control

Method and system for implementing smart antennas and diversity tec...

Precise sleep timer using a low-cost and low-accuracy clock

Format converter for WLAN-UMTS interworking employing UMTS air inte...

Adjusting the amplitude and phase characteristics of transmitter ge...

Gain control method and apparatus

Dynamic bias for RF power amplifiers

RLAN wireless telecommunication system with RAN IP gateway and methods

Balancing amplitude and phase

Method and system for code reuse and capacity enhancement using nul...

Method and system for adjusting the amplitude and phase characteris...

Multi-mode radio with interference cancellation circuit

Method and apparatus for compensating for phase variations caused b...

Gain control method and apparatus

Method and apparatus for dynamically adjusting a transmitter's impe...

Patents Applicationslast 30 patents

METHODS AND PROCEDURES TO IMPROVE PHYSICAL LAYER EFFICIENCY USING U...

METHODS, APPARATUSES, SYSTEMS, DEVICES, AND COMPUTER PROGRAM PRODUC...

RESOURCE BLOCK BASED MULTICARRIER MODULATIONS FOR AGILE SPECTRUM

RESOURCE BLOCK BASED MULTICARRIER MODULATIONS FOR AGILE SPECTRUM

RADIO FREQUENCY (RF) SAMPLING APPARATUS WITH ARRAYS OF TIME INTERLE...

MODULAR BASE STATION WITH VARIABLE COMMUNICATION CAPACITY

METHOD AND SYSTEM FOR CODE REUSE AND CAPACITY ENHANCEMENT USING NUL...

METHOD FOR A RADIO FREQUENCY (RF) SAMPLING APPARATUS WITH ARRAYS OF...

FORMAT CONVERTER FOR WLAN-UMTS INTERWORKING EMPLOYING UMTS AIR INTE...

ADJUSTING THE AMPLITUDE AND PHASE CHARACTERISTICS OF TRANSMITTER GE...

DYNAMIC BIAS FOR RF POWER AMPLIFIERS

GAIN CONTROL METHOD AND APPARATUS

BALANCING AMPLITUDE AND PHASE

METHOD AND SYSTEM FOR CODE REUSE AND CAPACITY ENHANCEMENT USING NUL...

METHOD AND SYSTEM FOR ADJUSTING THE AMPLITUDE AND PHASE CHARACTERIS...

MULTI-MODE RADIO WITH INTERFERENCE CANCELLATION CIRCUIT

GAIN CONTROL METHOD AND APPARATUS

Method and Apparatus For Dynamically Adjusting a Transmitter's Impe...

TRANSCEIVER WITH HYBRID ADAPTIVE SELF-INTERFERENCE CANCELLER FOR RE...

METHOD AND APPARATUS FOR ESTIMATING AND CONTROLLING INITIAL TIME SL...

ADAPTIVE AGC APPROACH TO MAXIMIZE RECEIVED SIGNAL FIDELITY AND MINI...

Digital baseband receiver with DC discharge and gain control circuits

Carrier offset estimator

DIGITAL TRANSMITTER

Method and system for all digital gain control

Method and system for code reuse and capacity enhancement using nul...

PRECISE SLEEP TIMER USING A LOW-COST AND LOW-ACCURACY CLOCK

Multi-mode radio with interference cancellation circuit

Communication station having an improved antenna system

System and method for a direct conversion multi-carrier processor