Lawrence M. Hrivnak

Person

Lowell, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Switched amplifier for data transmission
- Patent number 11,689,346
- Issue date Jun 27, 2023
- ARRIS Enterprises LLC
- David B. Bowler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and systems for launching tranverse magnetic waves using da...
- Patent number 11,641,239
- Issue date May 2, 2023
- ARRIS Enterprises LLC
- David B. Bowler
- G02 - OPTICS
Information Patent Grant
Data-carrying arrester
- Patent number 11,588,552
- Issue date Feb 21, 2023
- ARRIS Enterprises LLC
- David B. Bowler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Geometric configuration of device for launching tranverse magnetic...
- Patent number 11,563,491
- Issue date Jan 24, 2023
- ARRIS Enterprises LLC
- David B. Bowler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device and method for launching tranverse magnetic waves
- Patent number 11,095,369
- Issue date Aug 17, 2021
- ARRIS Enterprises LLC
- David B. Bowler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and systems for launching tranverse magnetic waves using da...
- Patent number 11,050,490
- Issue date Jun 29, 2021
- ARRIS Enterprises LLC
- David B. Bowler
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switched amplifier for data transmission
- Patent number 10,992,446
- Issue date Apr 27, 2021
- ARRIS Enterprises LLC
- David B. Bowler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
CATV video and data transmission system with automatic parameter co...
- Patent number 9,900,634
- Issue date Feb 20, 2018
- ARRIS Enterprises, Inc.
- David B Bowler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
CATV video and data transmission system with digital input
- Patent number 9,635,309
- Issue date Apr 25, 2017
- ARRIS Enterprises, Inc.
- David B Bowler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
CATV video and data transmission system with hybrid input
- Patent number 9,614,618
- Issue date Apr 4, 2017
- ARRIS Enterprises, Inc.
- David B Bowler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
CATV video and data transmission system with RF input
- Patent number 9,191,685
- Issue date Nov 17, 2015
- ARRIS Technology, Inc.
- David B Bowler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
CATV video and data transmission system with automatic dispersion c...
- Patent number 9,032,468
- Issue date May 12, 2015
- ARRIS Technology, Inc.
- David B Bowler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND SYSTEMS FOR LAUNCHING TRANVERSE MAGNETIC WAVES USING DA...
- Publication number 20210391924
- Publication date Dec 16, 2021
- ARRIS Enterprises LLC
- David B. Bowler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCHED AMPLIFIER FOR DATA TRANSMISSION
- Publication number 20210266138
- Publication date Aug 26, 2021
- ARRIS Enterprises LLC
- David B. Bowler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE AND METHOD FOR LAUNCHING TRANVERSE MAGNETIC WAVES
- Publication number 20200287594
- Publication date Sep 10, 2020
- ARRIS Enterprises LLC
- David B. Bowler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA-CARRYING ARRESTER
- Publication number 20200287595
- Publication date Sep 10, 2020
- ARRIS Enterprises LLC
- David B. Bowler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS AND SYSTEMS FOR LAUNCHING TRANVERSE MAGNETIC WAVES USING DA...
- Publication number 20200287591
- Publication date Sep 10, 2020
- ARRIS Enterprises LLC
- David B. Bowler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GEOMETRIC CONFIGURATION OF DEVICE FOR LAUNCHING TRANVERSE MAGNETIC...
- Publication number 20200287626
- Publication date Sep 10, 2020
- ARRIS Enterprises LLC
- David B. Bowler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SWITCHED AMPLIFIER FOR DATA TRANSMISSION
- Publication number 20200195413
- Publication date Jun 18, 2020
- ARRIS Enterprises LLC
- David B. Bowler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATV VIDEO AND DATA TRANSMISSION SYSTEM WITH DIGITAL INPUT
- Publication number 20140282785
- Publication date Sep 18, 2014
- General Instrument Corporation
- David B. Bowler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Lawrence M. Hrivnak

Person

Patents Grantslast 30 patents

Switched amplifier for data transmission

Methods and systems for launching tranverse magnetic waves using da...

Data-carrying arrester

Geometric configuration of device for launching tranverse magnetic...

Device and method for launching tranverse magnetic waves

Methods and systems for launching tranverse magnetic waves using da...

Switched amplifier for data transmission

CATV video and data transmission system with automatic parameter co...

CATV video and data transmission system with digital input

CATV video and data transmission system with hybrid input

CATV video and data transmission system with RF input

CATV video and data transmission system with automatic dispersion c...

Patents Applicationslast 30 patents

METHODS AND SYSTEMS FOR LAUNCHING TRANVERSE MAGNETIC WAVES USING DA...

SWITCHED AMPLIFIER FOR DATA TRANSMISSION

DEVICE AND METHOD FOR LAUNCHING TRANVERSE MAGNETIC WAVES

DATA-CARRYING ARRESTER

METHODS AND SYSTEMS FOR LAUNCHING TRANVERSE MAGNETIC WAVES USING DA...

GEOMETRIC CONFIGURATION OF DEVICE FOR LAUNCHING TRANVERSE MAGNETIC...

SWITCHED AMPLIFIER FOR DATA TRANSMISSION

CATV VIDEO AND DATA TRANSMISSION SYSTEM WITH DIGITAL INPUT