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Mark A. Briffa
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Tyreso, SE
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Patents Grants
last 30 patents
Information
Patent Grant
Sensing of antenna connection for remote radio heads
Patent number
12,323,173
Issue date
Jun 3, 2025
TalkingHeads Wireless, Inc.
Joel L. Dawson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cellular network that dynamically adjusts bandwidth and number of M...
Patent number
12,323,175
Issue date
Jun 3, 2025
TalkingHeads Wireless, Inc.
Joel L. Dawson
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power amplifier with quasi-static drain voltage adjustment
Patent number
12,224,721
Issue date
Feb 11, 2025
Qorvo US, Inc.
Joel Lawrence Dawson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Systems and related techniques for efficient operation of a cellula...
Patent number
11,990,926
Issue date
May 21, 2024
TalkingHeads Wireless, Inc.
Mark A. Briffa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Linearization circuits and methods for multilevel power amplifier s...
Patent number
10,658,981
Issue date
May 19, 2020
ETA Devices, Inc.
Mark A. Briffa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Linearization circuits and methods for multilevel power amplifier s...
Patent number
10,622,949
Issue date
Apr 14, 2020
ETA Devices, Inc.
Mark A. Briffa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Linearization circuits and methods for multilevel power amplifier s...
Patent number
10,164,577
Issue date
Dec 25, 2018
ETA Devices, Inc.
Mark A. Briffa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
RF amplifier having a transition shaping filter
Patent number
10,038,461
Issue date
Jul 31, 2018
ETA Devices, Inc.
Mark A. Briffa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Digital pre-distortion (DPD) training and calibration system and re...
Patent number
9,979,421
Issue date
May 22, 2018
ETA Devices, Inc.
Mattias Astrom
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Asymmetric multilevel backoff amplifier with radio-frequency splitter
Patent number
9,768,732
Issue date
Sep 19, 2017
ETA Devices, Inc.
Mark A. Briffa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Asymmetric multilevel backoff amplifier with radio-frequency splitter
Patent number
9,537,456
Issue date
Jan 3, 2017
ETA Devices, Inc.
Mark A. Briffa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
RF amplifier having a transition shaping filter
Patent number
9,490,752
Issue date
Nov 8, 2016
ETA Devices, Inc.
Mark A. Briffa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
RF amplifier having discrete supply voltages
Patent number
9,209,758
Issue date
Dec 8, 2015
ETA Devices, Inc.
Mark A. Briffa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for multilevel power amplification
Patent number
9,172,336
Issue date
Oct 27, 2015
Ela Devices, Inc.
Mark A. Briffa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Transmitter architecture and related methods
Patent number
9,166,536
Issue date
Oct 20, 2015
ETA Devices, Inc.
Mark A. Briffa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Linearization circuits and methods for multilevel power amplifier s...
Patent number
9,160,287
Issue date
Oct 13, 2015
ETA Devices, Inc.
Mark A. Briffa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
RF amplifier architecture and related techniques
Patent number
9,020,453
Issue date
Apr 28, 2015
ETA Devices, Inc.
Mark A. Briffa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Linearization circuits and methods for multilevel power amplifier s...
Patent number
8,829,993
Issue date
Sep 9, 2014
ETA Devices, Inc.
Mark A. Briffa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
RF amplifier architecture and related techniques
Patent number
8,824,978
Issue date
Sep 2, 2014
ETA Devices, Inc.
Mark A. Briffa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and device in a telecommunication system
Patent number
6,351,677
Issue date
Feb 26, 2002
Telefonaktiebolaget LM Ericsson (publ)
Scott Allen Leyonhjelm
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for wideband predistortion linearization
Patent number
6,075,411
Issue date
Jun 13, 2000
Telefonaktiebolaget LM Ericsson
Mark Anthony Briffa
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
CELLULAR NETWORK THAT SCALES TRANSMIT POWER BASED ON LINK CAPACITY...
Publication number
20250055488
Publication date
Feb 13, 2025
TalkingHeads Wireless, Inc.
Mark A. BRIFFA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DOHERTY AMPLIFIER SYSTEM
Publication number
20240154574
Publication date
May 9, 2024
Qorvo US, Inc.
Joel Lawrence Dawson
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPLIFIER SYSTEM
Publication number
20230261614
Publication date
Aug 17, 2023
Qorvo US, Inc.
Matthew Poulton
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
POWER AMPLIFIER WITH QUASI-STATIC DRAIN VOLTAGE ADJUSTMENT
Publication number
20220302888
Publication date
Sep 22, 2022
Qorvo US, Inc.
Joel Lawrence Dawson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Sensing Of Antenna Connection For Remote Radio Heads
Publication number
20220209798
Publication date
Jun 30, 2022
TalkingHeads Wireless, Inc.
Joel L. DAWSON
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Cellular Network That Dynamically Adjusts Bandwidth And Number Of M...
Publication number
20220158672
Publication date
May 19, 2022
TalkingHeads Wireless, Inc.
Joel L. DAWSON
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYSTEMS AND RELATED TECHNIQUES FOR EFFICIENT OPERATION OF A CELLULA...
Publication number
20220149874
Publication date
May 12, 2022
TalkingHeads Wireless, Inc.
Mark A. BRIFFA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Linearization Circuits And Methods For Multilevel Power Amplifier S...
Publication number
20190074797
Publication date
Mar 7, 2019
ETA DEVICES, INC.
Mark A. Briffa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Asymmetric Multilevel Backoff Amplifier with Radio-Frequency Splitter
Publication number
20170070194
Publication date
Mar 9, 2017
ETA DEVICES, INC.
Mark A. Briffa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RF Amplifier Having A Transition Shaping Filter
Publication number
20170063407
Publication date
Mar 2, 2017
ETA DEVICES, INC.
Mark A. Briffa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DIGITAL PRE-DISTORTION (DPD) TRAINING AND CALIBRATION SYSTEM AND RE...
Publication number
20160261295
Publication date
Sep 8, 2016
ETA DEVICES, INC.
Mattias Astrom
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Asymmetric Multilevel Backoff Amplifier with Radio-Frequency Splitter
Publication number
20160164466
Publication date
Jun 9, 2016
ETA DEVICES, INC.
Mark A. Briffa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RF Amplifier Having A Transition Shaping Filter
Publication number
20160065138
Publication date
Mar 3, 2016
ETA DEVICES, INC.
Mark A. Briffa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Linearization Circuits And Methods For Multilevel Power Amplifier S...
Publication number
20150372646
Publication date
Dec 24, 2015
ETA DEVICES, INC.
Mark A. Briffa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RF Amplifier Having Discrete Supply Voltages
Publication number
20150194940
Publication date
Jul 9, 2015
ETA DEVICES, INC.
Mark A. Briffa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RF Amplifier Architecture and Related Techniques
Publication number
20140335805
Publication date
Nov 13, 2014
Mark A. Briffa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Linearization Circuits And Methods For Multilevel Power Amplifier S...
Publication number
20140132354
Publication date
May 15, 2014
ETA DEVICES, INC.
Mark A. Briffa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RF Amplifier Architecture and Related Techniques
Publication number
20140118063
Publication date
May 1, 2014
ETA DEVICES, INC.
Mark A. Briffa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR MULTILEVEL POWER AMPLIFICATION
Publication number
20140118072
Publication date
May 1, 2014
ETA DEVICES, INC.
Mark A. Briffa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Transmitter Architecture and Related Methods
Publication number
20140120854
Publication date
May 1, 2014
ETA DEVICES, INC.
Mark A. Briffa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Linearization Circuits And Methods For Multilevel Power Amplifier S...
Publication number
20140118065
Publication date
May 1, 2014
ETA DEVICES, INC.
Mark A. Briffa
H03 - BASIC ELECTRONIC CIRCUITRY