ROBERT LEROUX

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OTTAWA,ONTARIO, CA

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for reducing adjacent channel leakage ratio
- Patent number 10,097,268
- Issue date Oct 9, 2018
- Huawei Technologies Co., Ltd.
- Irfan Muhammad Fazal
- G02 - OPTICS
Information Patent Grant
Multi-layer integrated RF/IF circuit board including a central non-...
- Patent number 7,202,419
- Issue date Apr 10, 2007
- DragonWave Inc.
- Michael Cooper
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multi-layer integrated RF/IF circuit board
- Patent number 7,196,274
- Issue date Mar 27, 2007
- DragonWave Inc.
- Michael Cooper
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for reducing transistor amplifier hysteresis
- Patent number 6,373,331
- Issue date Apr 16, 2002
- Nortel Networks Limited
- Russell C. Smiley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transformer coupled stacked power amplifier
- Patent number 5,867,061
- Issue date Feb 2, 1999
- Northern Telecom Limited
- Gordon G. Rabjohn
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Systems and Methods for Reducing Adjacent Channel Leakage Ratio
- Publication number 20180159627
- Publication date Jun 7, 2018
- Huawei Technologies Co., Ltd
- Irfan Muhammad FAZAL
- G02 - OPTICS
Information Patent Application
PHASE CONTROL FOR ANTENNA ARRAY
- Publication number 20160226142
- Publication date Aug 4, 2016
- ROBERT LEROUX
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Multi-layer integrated RF/IF circuit board
- Publication number 20060019505
- Publication date Jan 26, 2006
- Michael Cooper
- B32 - LAYERED PRODUCTS
Information Patent Application
Multi-layer integrated RF/IF circuit board
- Publication number 20060017529
- Publication date Jan 26, 2006
- Michael Cooper
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND APPARATUS FOR BIASING RADIO FREQUENCY POWER TRANSISTORS
- Publication number 20020050851
- Publication date May 2, 2002
- JOHAN M. GRUNDLINGH
- H03 - BASIC ELECTRONIC CIRCUITRY