Quarterhill Inc.

Organization

Ottawa, CA

Ticker Symbols

NASDAQ:QTRH

NASDAQ:WILN

PATENT OWNERS & LESSORS
Business Address
303 TERRY FOX DRIVE SUITE 300 OTTAWA A6 K2K 3J1 613-688-4900
Mailing Address
303 TERRY FOX DRIVE SUITE 300 OTTAWA A6 K2K 3J1
State Location
A6
State of Incorporation
A6

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Mitigation of transmission errors of quantized channel state inform...
- Patent number 11,901,976
- Issue date Feb 13, 2024
- Wi-LAN Inc.
- Bartosz Mielczarek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intercell interference mitigation
- Patent number 11,824,800
- Issue date Nov 21, 2023
- Wi-LAN Inc.
- Hari Sankar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient and consistent wireless downlink channel configuration
- Patent number 11,800,536
- Issue date Oct 24, 2023
- Wi-LAN Inc.
- Gene Marsh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple link access system and method
- Patent number 11,743,792
- Issue date Aug 29, 2023
- Wi-LAN Inc.
- Dennis P. Connors
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantization of channel state information in multiple antenna systems
- Patent number 11,689,254
- Issue date Jun 27, 2023
- Wi-LAN Inc.
- Bartosz Mielczarek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Convergence sublayer for use in a wireless broadcasting system
- Patent number 11,621,990
- Issue date Apr 4, 2023
- Wi-LAN Inc.
- Brian D. Petry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Base station configured for operation based on persistent resource...
- Patent number 11,611,964
- Issue date Mar 21, 2023
- Wi-LAN Inc.
- Yair Bourlas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mitigation of transmission errors of quantized channel state inform...
- Patent number 11,558,087
- Issue date Jan 17, 2023
- Wi-LAN Inc.
- Bartosz Mielczarek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus, system and method for the transmission of data with diff...
- Patent number 11,229,032
- Issue date Jan 18, 2022
- Wi-LAN Inc.
- Anthony Gerkis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Client station configured for operation based on persistent resourc...
- Patent number 11,212,804
- Issue date Dec 28, 2021
- Wi-LAN Inc.
- Yair Bourlas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient and consistent wireless downlink channel configuration
- Patent number 11,212,788
- Issue date Dec 28, 2021
- Wi-LAN Inc.
- Gene Marsh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packing source data packets into transporting packets with fragment...
- Patent number 11,197,290
- Issue date Dec 7, 2021
- Wi-LAN Inc.
- Kenneth L. Stanwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple network access system and method
- Patent number 11,134,426
- Issue date Sep 28, 2021
- Wi-LAN Inc.
- Dennis P. Connors
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for processing a multicast broadcast data stream
- Patent number 11,082,948
- Issue date Aug 3, 2021
- Wi-LAN, Inc.
- Yoav Nebat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Convergence sublayer for use in a wireless broadcasting system
- Patent number 11,057,449
- Issue date Jul 6, 2021
- Wi-LAN Inc.
- Brian D. Petry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Convergence sublayer for use in a wireless broadcasting system
- Patent number 11,025,692
- Issue date Jun 1, 2021
- Wi-LAN Inc.
- Brian D. Petry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intercell interference mitigation
- Patent number 10,985,881
- Issue date Apr 20, 2021
- Wi-LAN Inc.
- Hari Sankar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pre-allocated random access identifiers
- Patent number 10,985,956
- Issue date Apr 20, 2021
- Wi-LAN, Inc.
- Yair Bourlas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Client station configured for operation based on persistent resourc...
- Patent number 10,932,265
- Issue date Feb 23, 2021
- Wi-LAN Inc.
- Yair Bourlas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Framing for an adaptive modulation communication system
- Patent number 10,873,930
- Issue date Dec 22, 2020
- Wi-LAN Inc.
- Kenneth L. Stanwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pre-allocated random access identifiers
- Patent number 10,805,131
- Issue date Oct 13, 2020
- Wi-LAN Inc.
- Yair Bourlas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantization of channel state information in multiple antenna systems
- Patent number 10,797,763
- Issue date Oct 6, 2020
- Wi-LAN Inc.
- Bartosz Mielczarek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus, system and method for the transmission of data with diff...
- Patent number 10,779,288
- Issue date Sep 15, 2020
- Wi-LAN Inc.
- Anthony Gerkis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packing source data packets into transporting packets with fragment...
- Patent number 10,772,086
- Issue date Sep 8, 2020
- Wi-LAN Inc.
- Kenneth L. Stanwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple network access system and method
- Patent number 10,694,440
- Issue date Jun 23, 2020
- Wi-LAN Inc.
- Dennis P. Connors
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Convergence sublayer for use in a wireless broadcasting system
- Patent number 10,516,713
- Issue date Dec 24, 2019
- Wi-LAN Inc.
- Brian D. Petry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient and consistent wireless downlink channel configuration
- Patent number 10,492,194
- Issue date Nov 26, 2019
- Wi-LAN Inc.
- Gene Marsh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mitigation of transmission errors of quantized channel state inform...
- Patent number 10,382,103
- Issue date Aug 13, 2019
- Wi-LAN Inc.
- Bartosz Mielczarek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intercell interference mitigation
- Patent number 10,348,463
- Issue date Jul 9, 2019
- Wi-LAN Inc.
- Hari Sankar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantization of channel state information in multiple antenna systems
- Patent number 10,320,453
- Issue date Jun 11, 2019
- Wi-LAN Inc.
- Bartosz Mielczarek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

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Patents Applicationslast 30 patents

Information Patent Application
INTERCELL INTERFERENCE MITIGATION
- Publication number 20240089040
- Publication date Mar 14, 2024
- Wi-Lan Inc.
- Hari Sankar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EFFICIENT AND CONSISTENT WIRELESS DOWNLINK CHANNEL CONFIGURATION
- Publication number 20240057104
- Publication date Feb 15, 2024
- Wi-Lan Inc.
- Gene Marsh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QUANTIZATION OF CHANNEL STATE INFORMATION IN MULTIPLE ANTENNA SYSTEMS
- Publication number 20240048193
- Publication date Feb 8, 2024
- Wi-Lan Inc.
- Bartosz Mielczarek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIPLE LINK ACCESS SYSTEM AND METHOD
- Publication number 20230403621
- Publication date Dec 14, 2023
- Wi-Lan Inc.
- Dennis P. Connors
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER TERMINAL CONFIGURED FOR OPERATION BASED ON PERSISTENT RESOURCE...
- Publication number 20230239849
- Publication date Jul 27, 2023
- Wi-Lan Inc.
- Yair Bourlas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING A MULTICAST BROADCAST DATA STREAM
- Publication number 20230217465
- Publication date Jul 6, 2023
- Wi-Lan Inc.
- Yoav Nebat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MITIGATION OF TRANSMISSION ERRORS OF QUANTIZED CHANNEL STATE INFORM...
- Publication number 20230155637
- Publication date May 18, 2023
- WI-LAN, INC.
- Bartosz Mielczarek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-BAND CHANNEL AGGREGATION
- Publication number 20220330214
- Publication date Oct 13, 2022
- WI-LAN INC.
- Kenneth L. Stanwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EFFICIENT AND CONSISTENT WIRELESS DOWNLINK CHANNEL CONFIGURATION
- Publication number 20220124689
- Publication date Apr 21, 2022
- Wi-Lan Inc.
- Gene Marsh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION CONFIGURED FOR OPERATON BASED ON PERSISTENT RESOURCE A...
- Publication number 20220124715
- Publication date Apr 21, 2022
- Wi-Lan Inc.
- Yair Bourlas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS, SYSTEM AND METHOD FOR THE TRANSMISSION OF DATA WITH DIFF...
- Publication number 20220110131
- Publication date Apr 7, 2022
- Wi-Lan Inc.
- Anthony Gerkis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIPLE LINK ACCESS SYSTEM AND METHOD
- Publication number 20220014994
- Publication date Jan 13, 2022
- Wi-Lan Inc.
- Dennis P. Connors
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING A MULTICAST BROADCAST DATA STREAM
- Publication number 20210368476
- Publication date Nov 25, 2021
- Wi-Lan Inc.
- Yoav Nebat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONVERGENCE SUBLAYER FOR USE IN A WIRELESS BROADCASTING SYSTEM
- Publication number 20210289016
- Publication date Sep 16, 2021
- Wi-Lan Inc.
- Brian D. Petry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERCELL INTERFERENCE MITIGATION
- Publication number 20210242986
- Publication date Aug 5, 2021
- Wi-Lan Inc.
- Hari Sankar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRE-ALLOCATED RANDOM ACCESS IDENTIFIERS
- Publication number 20210243060
- Publication date Aug 5, 2021
- Wi-Lan Inc.
- Yair Bourlas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CLIENT STATION CONFIGURED FOR OPERATION BASED ON PERSISTENT RESOURC...
- Publication number 20210153201
- Publication date May 20, 2021
- Wi-Lan Inc.
- Yair Bourlas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FRAMING FOR AN ADAPTIVE MODULATION COMMUNICATION SYSTEM
- Publication number 20210105758
- Publication date Apr 8, 2021
- Wi-Lan Inc.
- Kenneth L. Stanwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QUANTIZATION OF CHANNEL STATE INFORMATION IN MULTIPLE ANTENNA SYSTEMS
- Publication number 20210075477
- Publication date Mar 11, 2021
- Wi-Lan Inc.
- Bartosz Mielczarek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PACKING SOURCE DATA PACKETS INTO TRANSPORTING PACKETS WITH FRAGMENT...
- Publication number 20200404637
- Publication date Dec 24, 2020
- Wi-Lan Inc.
- Kenneth L. Stanwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONVERGENCE SUBLAYER FOR USE IN A WIRELESS BROADCASTING SYSTEM
- Publication number 20200112598
- Publication date Apr 9, 2020
- Wi-Lan Inc.
- Brian D. Petry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EFFICIENT AND CONSISTENT WIRELESS DOWNLINK CHANNEL CONFIGURATION
- Publication number 20200100227
- Publication date Mar 26, 2020
- Wi-Lan Inc.
- Gene Marsh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS, SYSTEM AND METHOD FOR THE TRANSMISSION OF DATA WITH DIFF...
- Publication number 20200092891
- Publication date Mar 19, 2020
- Wi-Lan Inc.
- Anthony Gerkis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MITIGATION OF TRANSMISSION ERRORS OF QUANTIZED CHANNEL STATE INFORM...
- Publication number 20190363762
- Publication date Nov 28, 2019
- WI-LAN, INC.
- Bartosz Mielczarek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERCELL INTERFERENCE MITIGATION
- Publication number 20190334667
- Publication date Oct 31, 2019
- WI-LAN INC.
- Hari Sankar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QUANTIZATION OF CHANNEL STATE INFORMATION IN MULTIPLE ANTENNA SYSTEMS
- Publication number 20190326961
- Publication date Oct 24, 2019
- Wi-Lan Inc.
- Bartosz Mielczarek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING COMMUNICATION BETWEEN COMMUNIC...
- Publication number 20190245855
- Publication date Aug 8, 2019
- Wi-Lan Inc.
- Paulus Carpelan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIPLE NETWORK ACCESS SYSTEM AND METHOD
- Publication number 20190208452
- Publication date Jul 4, 2019
- Wi-Lan Inc.
- Dennis P. Connors
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CLIENT STATION CONFIGURED FOR OPERATION BASED ON PERSISTENT RESOURC...
- Publication number 20190098630
- Publication date Mar 28, 2019
- Wi-Lan Inc.
- Yair Bourlas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRE-ALLOCATED RANDOM ACCESS IDENTIFIERS
- Publication number 20190044771
- Publication date Feb 7, 2019
- WI-LAN INC
- Yair Bourlas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

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Trademarklast 30 trademarks

Information Trademark
98279111 - QUARTERHILL
- Serial number 98279111
- Filing date Nov 20, 2023
- Quarterhill Inc.
- 35 - Advertising
Information Trademark
98240211 - INTEVO
- Serial number 98240211
- Filing date Oct 25, 2023
- Quarterhill Inc.
- 35 - Advertising
Information Trademark
87410570 - QUARTERHILL
- Serial number 87410570
- Filing date Apr 13, 2017
- Quarterhill Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75744728 - LANTENNA
- Serial number 75744728
- Registration number 2860473
- Filing date Jul 7, 1999
- Til-Tek Antennas Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

Quarterhill Inc.

Organization

Ticker Symbols

Business Address

Mailing Address

State Location

State of Incorporation

Patents Grantslast 30 patents

Mitigation of transmission errors of quantized channel state inform...

Intercell interference mitigation

Efficient and consistent wireless downlink channel configuration

Multiple link access system and method

Quantization of channel state information in multiple antenna systems

Convergence sublayer for use in a wireless broadcasting system

Base station configured for operation based on persistent resource...

Mitigation of transmission errors of quantized channel state inform...

Apparatus, system and method for the transmission of data with diff...

Client station configured for operation based on persistent resourc...

Efficient and consistent wireless downlink channel configuration

Packing source data packets into transporting packets with fragment...

Multiple network access system and method

Method and apparatus for processing a multicast broadcast data stream

Convergence sublayer for use in a wireless broadcasting system

Convergence sublayer for use in a wireless broadcasting system

Intercell interference mitigation

Pre-allocated random access identifiers

Client station configured for operation based on persistent resourc...

Framing for an adaptive modulation communication system

Pre-allocated random access identifiers

Quantization of channel state information in multiple antenna systems

Apparatus, system and method for the transmission of data with diff...

Packing source data packets into transporting packets with fragment...

Multiple network access system and method

Convergence sublayer for use in a wireless broadcasting system

Efficient and consistent wireless downlink channel configuration

Mitigation of transmission errors of quantized channel state inform...

Intercell interference mitigation

Quantization of channel state information in multiple antenna systems

Patents Applicationslast 30 patents

INTERCELL INTERFERENCE MITIGATION

EFFICIENT AND CONSISTENT WIRELESS DOWNLINK CHANNEL CONFIGURATION

QUANTIZATION OF CHANNEL STATE INFORMATION IN MULTIPLE ANTENNA SYSTEMS

MULTIPLE LINK ACCESS SYSTEM AND METHOD

USER TERMINAL CONFIGURED FOR OPERATION BASED ON PERSISTENT RESOURCE...

METHOD AND APPARATUS FOR PROCESSING A MULTICAST BROADCAST DATA STREAM

MITIGATION OF TRANSMISSION ERRORS OF QUANTIZED CHANNEL STATE INFORM...

MULTI-BAND CHANNEL AGGREGATION

EFFICIENT AND CONSISTENT WIRELESS DOWNLINK CHANNEL CONFIGURATION

BASE STATION CONFIGURED FOR OPERATON BASED ON PERSISTENT RESOURCE A...

APPARATUS, SYSTEM AND METHOD FOR THE TRANSMISSION OF DATA WITH DIFF...

MULTIPLE LINK ACCESS SYSTEM AND METHOD

METHOD AND APPARATUS FOR PROCESSING A MULTICAST BROADCAST DATA STREAM

CONVERGENCE SUBLAYER FOR USE IN A WIRELESS BROADCASTING SYSTEM

INTERCELL INTERFERENCE MITIGATION

PRE-ALLOCATED RANDOM ACCESS IDENTIFIERS

CLIENT STATION CONFIGURED FOR OPERATION BASED ON PERSISTENT RESOURC...

FRAMING FOR AN ADAPTIVE MODULATION COMMUNICATION SYSTEM

QUANTIZATION OF CHANNEL STATE INFORMATION IN MULTIPLE ANTENNA SYSTEMS

PACKING SOURCE DATA PACKETS INTO TRANSPORTING PACKETS WITH FRAGMENT...

CONVERGENCE SUBLAYER FOR USE IN A WIRELESS BROADCASTING SYSTEM

EFFICIENT AND CONSISTENT WIRELESS DOWNLINK CHANNEL CONFIGURATION

APPARATUS, SYSTEM AND METHOD FOR THE TRANSMISSION OF DATA WITH DIFF...

MITIGATION OF TRANSMISSION ERRORS OF QUANTIZED CHANNEL STATE INFORM...

INTERCELL INTERFERENCE MITIGATION

QUANTIZATION OF CHANNEL STATE INFORMATION IN MULTIPLE ANTENNA SYSTEMS

METHOD AND APPARATUS FOR CONTROLLING COMMUNICATION BETWEEN COMMUNIC...

MULTIPLE NETWORK ACCESS SYSTEM AND METHOD

CLIENT STATION CONFIGURED FOR OPERATION BASED ON PERSISTENT RESOURC...

PRE-ALLOCATED RANDOM ACCESS IDENTIFIERS

Trademarklast 30 trademarks

98279111 - QUARTERHILL

98240211 - INTEVO

87410570 - QUARTERHILL

75744728 - LANTENNA