Abdulrauf Hafeez

Person

Ann Arbor, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus for low complexity spectrum sharing
- Patent number 12,127,009
- Issue date Oct 22, 2024
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Close loop listen before talk for NR operation in unlicensed spectrum
- Patent number 12,108,446
- Issue date Oct 1, 2024
- AT&T Intellectual Property I, L.P.
- Thomas Novlan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-beam listen before talk
- Patent number 12,095,713
- Issue date Sep 17, 2024
- AT&T Intellectual Property I, L.P.
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Use of allocated wireless channels in a wireless network
- Patent number 12,075,477
- Issue date Aug 27, 2024
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spectrum usage notifications and protected use in a shared wireless...
- Patent number 12,035,352
- Issue date Jul 9, 2024
- Charter Communications Operating, LLC
- Maulik V. Vaidya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Closed loop carrier sense multiple access with multiuser request to...
- Patent number 12,028,939
- Issue date Jul 2, 2024
- AT&T Intellectual Property I, L.P.
- Ralf Bendlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for utilizing overlapping component carriers
- Patent number 11,838,901
- Issue date Dec 5, 2023
- DISH Wireless L.L.C.
- Antti Immonen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spectrum usage protection in a shared wireless network
- Patent number 11,751,280
- Issue date Sep 5, 2023
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
TDD configuration coordination for networks using adjacent bands
- Patent number 11,728,958
- Issue date Aug 15, 2023
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spectrum usage protection in a shared wireless network
- Patent number 11,722,908
- Issue date Aug 8, 2023
- Charter Communications Operating. LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
CBRS PAL/GAA channel reassignment
- Patent number 11,665,528
- Issue date May 30, 2023
- Charter Communications Operating, LLC
- Maulik Vaidya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel allocation based on adjacent channel interference
- Patent number 11,659,533
- Issue date May 23, 2023
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Close loop listen before talk for NR operation in unlicensed spectrum
- Patent number 11,653,385
- Issue date May 16, 2023
- AT&T Intellectual Property I, L.P.
- Thomas Novlan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fast multi-beam listen before talk
- Patent number 11,653,373
- Issue date May 16, 2023
- AT&T Intellectual Property I, L.P.
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Discontinuous access to unlicensed spectrum in a new radio environment
- Patent number 11,627,519
- Issue date Apr 11, 2023
- AT&T Intellectual Property I, L.P.
- Ralf Bendlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Time-division communication analysis and bandwidth allocation in a...
- Patent number 11,546,803
- Issue date Jan 3, 2023
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Closed loop carrier sense multiple access with multiuser request to...
- Patent number 11,540,352
- Issue date Dec 27, 2022
- AT&T Intellectual Property I, L.P.
- Ralf Bendlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Allocation of wireless resources in a shared wireless band
- Patent number 11,405,933
- Issue date Aug 2, 2022
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Discontinuous access to unlicensed spectrum in a new radio environment
- Patent number 11,399,336
- Issue date Jul 26, 2022
- AT&T Intellectual Property I, L.P.
- Ralf Bendlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for utilizing overlapping component carriers
- Patent number 11,246,136
- Issue date Feb 8, 2022
- DISH Wireless L.L.C.
- Antti Immonen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Close loop listen before talk for NR operation in unlicensed spectrum
- Patent number 11,083,015
- Issue date Aug 3, 2021
- AT&T Intellectual Property I, L.P.
- Thomas Novlan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fast multi-beam listen before talk
- Patent number 10,887,890
- Issue date Jan 5, 2021
- AT&T Intellectual Property I, L.P.
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Discontinuous access to unlicensed spectrum in a new radio environment
- Patent number 10,834,667
- Issue date Nov 10, 2020
- AT&T Intellectual Property I, L.P.
- Ralf Bendlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Closed loop carrier sense multiple access with multiuser request to...
- Patent number 10,834,781
- Issue date Nov 10, 2020
- AT&T Intellectual Property I, L.P.
- Ralf Bendlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-beam listen before talk
- Patent number 10,764,024
- Issue date Sep 1, 2020
- AT&T Intellectual Property I, L.P.
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Close loop listen before talk to NR operation in unlicensed spectrum
- Patent number 10,624,126
- Issue date Apr 14, 2020
- AT&T Intellectual Property I, L.P.
- Thomas Novlan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Discontinuous access to unlicensed spectrum in a new radio environment
- Patent number 10,455,488
- Issue date Oct 22, 2019
- AT&T Intellectual Property I, L.P.
- Ralf Bendlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and arrangement in a wireless communication system
- Patent number 9,088,901
- Issue date Jul 21, 2015
- Telefonaktiebolaget L M Ericsson (Publ)
- Yang Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Rate allocation scheme for coordinated multipoint transmission
- Patent number 9,031,080
- Issue date May 12, 2015
- Telefonaktiebolaget L M Ericsson (Publ)
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network-centric link adaptation for coordinated multipoint downlink...
- Patent number 8,849,326
- Issue date Sep 30, 2014
- Telefonaktiebolaget L M Ericsson (Publ)
- Kambiz Zangi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PROTECTING INCUMBENT SYSTEMS USING SPECTRUM NOTCHING
- Publication number 20240406942
- Publication date Dec 5, 2024
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC INCUMBENT PROTECTION
- Publication number 20240397494
- Publication date Nov 28, 2024
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Automated Frequency Coordination (AFC) System and Method For Contro...
- Publication number 20240388410
- Publication date Nov 21, 2024
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USE OF ALLOCATED WIRELESS CHANNELS IN A WIRELESS NETWORK
- Publication number 20240373464
- Publication date Nov 7, 2024
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CLOSED LOOP CARRIER SENSE MULTIPLE ACCESS WITH MULTlUSER REQUEST TO...
- Publication number 20240306258
- Publication date Sep 12, 2024
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Ralf Bendlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA DRIVEN SPECTRUM SHARING
- Publication number 20240259822
- Publication date Aug 1, 2024
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR SUPPORTING OPERATOR DEVICE SHARING OF TIM...
- Publication number 20240259859
- Publication date Aug 1, 2024
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR UTILIZING OVERLAPPING COMPONENT CARRIERS
- Publication number 20240057053
- Publication date Feb 15, 2024
- DISH Wireless L.L.C.
- Antti Immonen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TDD CONFIGURATION COORDINATION FOR NETWORKS USING ADJACENT BANDS
- Publication number 20230388095
- Publication date Nov 30, 2023
- Charter Communications Operating , LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPECTRUM USAGE PROTECTION IN A SHARED WIRELESS NETWORK
- Publication number 20230337324
- Publication date Oct 19, 2023
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR LOW COMPLEXITY SPECTRUM SHARING
- Publication number 20230328533
- Publication date Oct 12, 2023
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPECTRUM USAGE PROTECTION IN A SHARED WIRELESS NETWORK
- Publication number 20230328534
- Publication date Oct 12, 2023
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR HIGHLY DYNAMIC SPECTRUM SHARING
- Publication number 20230319582
- Publication date Oct 5, 2023
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL ALLOCATION BASED ON ADJACENT CHANNEL INTERFERENCE
- Publication number 20230276417
- Publication date Aug 31, 2023
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CLOSE LOOP LISTEN BEFORE TALK FOR NR OPERATION IN UNLICENSED SPECTRUM
- Publication number 20230247667
- Publication date Aug 3, 2023
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Thomas Novlan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USE OF ALLOCATED WIRELESS CHANNELS IN A WIRELESS NETWORK
- Publication number 20230093833
- Publication date Mar 30, 2023
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPECTRUM USAGE PROTECTION IN A SHARED WIRELESS NETWORK
- Publication number 20230098387
- Publication date Mar 30, 2023
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TIME-DIVISION COMMUNICATION ANALYSIS AND BANDWIDTH ALLOCATION IN A...
- Publication number 20230102375
- Publication date Mar 30, 2023
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CLOSED LOOP CARRIER SENSE MULTIPLE ACCESS WITH MULTIUSER REQUEST TO...
- Publication number 20230086340
- Publication date Mar 23, 2023
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Ralf Bendlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SHARED USE OF ALLOCATED WIRELESS CHANNELS IN A WIRELESS NETWORK
- Publication number 20230021659
- Publication date Jan 26, 2023
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPECTRUM USAGE NOTIFICATIONS AND PROTECTED USE IN A SHARED WIRELESS...
- Publication number 20220386316
- Publication date Dec 1, 2022
- Charter Communications Operating, LLC
- Maulik V. Vaidya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISCONTINUOUS ACCESS TO UNLICENSED SPECTRUM IN A NEW RADIO ENVIRONMENT
- Publication number 20220322217
- Publication date Oct 6, 2022
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Ralf Bendlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CBRS PAL/GAA CHANNEL REASSIGNMENT
- Publication number 20220264287
- Publication date Aug 18, 2022
- Charter Communications Operating, LLC
- Maulik Vaidya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPECTRUM USAGE PROTECTION IN A SHARED WIRELESS NETWORK
- Publication number 20220256644
- Publication date Aug 11, 2022
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TDD CONFIGURATION COORDINATION FOR NETWORKS USING ADJACENT BANDS
- Publication number 20220116190
- Publication date Apr 14, 2022
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR UTILIZING OVERLAPPING COMPONENT CARRIERS
- Publication number 20220116948
- Publication date Apr 14, 2022
- DISH Wireless L.L.C.
- Antti Immonen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TIME-DIVISION COMMUNICATION ANALYSIS AND BANDWIDTH ALLOCATION IN A...
- Publication number 20210392549
- Publication date Dec 16, 2021
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL ALLOCATION BASED ON ADJACENT CHANNEL INTERFERENCE
- Publication number 20210360627
- Publication date Nov 18, 2021
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CLOSE LOOP LISTEN BEFORE TALK FOR NR OPERATION IN UNLICENSED SPECTRUM
- Publication number 20210329696
- Publication date Oct 21, 2021
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Thomas Novlan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ALLOCATION OF WIRELESS RESOURCES IN A SHARED WIRELESS BAND
- Publication number 20210289513
- Publication date Sep 16, 2021
- Charter Communications Operating, LLC
- Abdulrauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Abdulrauf Hafeez

Person

Patents Grantslast 30 patents

Methods and apparatus for low complexity spectrum sharing

Close loop listen before talk for NR operation in unlicensed spectrum

Multi-beam listen before talk

Use of allocated wireless channels in a wireless network

Spectrum usage notifications and protected use in a shared wireless...

Closed loop carrier sense multiple access with multiuser request to...

System and method for utilizing overlapping component carriers

Spectrum usage protection in a shared wireless network

TDD configuration coordination for networks using adjacent bands

Spectrum usage protection in a shared wireless network

CBRS PAL/GAA channel reassignment

Channel allocation based on adjacent channel interference

Close loop listen before talk for NR operation in unlicensed spectrum

Fast multi-beam listen before talk

Discontinuous access to unlicensed spectrum in a new radio environment

Time-division communication analysis and bandwidth allocation in a...

Closed loop carrier sense multiple access with multiuser request to...

Allocation of wireless resources in a shared wireless band

Discontinuous access to unlicensed spectrum in a new radio environment

System and method for utilizing overlapping component carriers

Close loop listen before talk for NR operation in unlicensed spectrum

Fast multi-beam listen before talk

Discontinuous access to unlicensed spectrum in a new radio environment

Closed loop carrier sense multiple access with multiuser request to...

Multi-beam listen before talk

Close loop listen before talk to NR operation in unlicensed spectrum

Discontinuous access to unlicensed spectrum in a new radio environment

Method and arrangement in a wireless communication system

Rate allocation scheme for coordinated multipoint transmission

Network-centric link adaptation for coordinated multipoint downlink...

Patents Applicationslast 30 patents

PROTECTING INCUMBENT SYSTEMS USING SPECTRUM NOTCHING

DYNAMIC INCUMBENT PROTECTION

Automated Frequency Coordination (AFC) System and Method For Contro...

USE OF ALLOCATED WIRELESS CHANNELS IN A WIRELESS NETWORK

CLOSED LOOP CARRIER SENSE MULTIPLE ACCESS WITH MULTlUSER REQUEST TO...

DATA DRIVEN SPECTRUM SHARING

METHODS AND APPARATUS FOR SUPPORTING OPERATOR DEVICE SHARING OF TIM...

SYSTEM AND METHOD FOR UTILIZING OVERLAPPING COMPONENT CARRIERS

TDD CONFIGURATION COORDINATION FOR NETWORKS USING ADJACENT BANDS

SPECTRUM USAGE PROTECTION IN A SHARED WIRELESS NETWORK

METHODS AND APPARATUS FOR LOW COMPLEXITY SPECTRUM SHARING

SPECTRUM USAGE PROTECTION IN A SHARED WIRELESS NETWORK

SYSTEM AND METHOD FOR HIGHLY DYNAMIC SPECTRUM SHARING

CHANNEL ALLOCATION BASED ON ADJACENT CHANNEL INTERFERENCE

CLOSE LOOP LISTEN BEFORE TALK FOR NR OPERATION IN UNLICENSED SPECTRUM

USE OF ALLOCATED WIRELESS CHANNELS IN A WIRELESS NETWORK

SPECTRUM USAGE PROTECTION IN A SHARED WIRELESS NETWORK

TIME-DIVISION COMMUNICATION ANALYSIS AND BANDWIDTH ALLOCATION IN A...

CLOSED LOOP CARRIER SENSE MULTIPLE ACCESS WITH MULTIUSER REQUEST TO...

SHARED USE OF ALLOCATED WIRELESS CHANNELS IN A WIRELESS NETWORK

SPECTRUM USAGE NOTIFICATIONS AND PROTECTED USE IN A SHARED WIRELESS...

DISCONTINUOUS ACCESS TO UNLICENSED SPECTRUM IN A NEW RADIO ENVIRONMENT

CBRS PAL/GAA CHANNEL REASSIGNMENT

SPECTRUM USAGE PROTECTION IN A SHARED WIRELESS NETWORK

TDD CONFIGURATION COORDINATION FOR NETWORKS USING ADJACENT BANDS

SYSTEM AND METHOD FOR UTILIZING OVERLAPPING COMPONENT CARRIERS

TIME-DIVISION COMMUNICATION ANALYSIS AND BANDWIDTH ALLOCATION IN A...

CHANNEL ALLOCATION BASED ON ADJACENT CHANNEL INTERFERENCE

CLOSE LOOP LISTEN BEFORE TALK FOR NR OPERATION IN UNLICENSED SPECTRUM

ALLOCATION OF WIRELESS RESOURCES IN A SHARED WIRELESS BAND