Peter Leon Kowalczyk

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Surrey, CA

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Patents Grantslast 30 patents

Information Patent Grant
Devices, methods, and systems for underwater surveying
- Patent number 11,964,741
- Issue date Apr 23, 2024
- OCEAN FLOOR GEOPHYSICS, INC.
- Brian Claus
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Compensation of magnetic data for autonomous underwater vehicle map...
- Patent number 10,132,956
- Issue date Nov 20, 2018
- OCEAN FLOOR GEOPHYSICS, INC.
- Peter Kowalczyk
- G05 - CONTROLLING REGULATING
Information Patent Grant
Underwater electric field electromagnetic prospecting system
- Patent number 8,148,992
- Issue date Apr 3, 2012
- Ocean Floor Geophysics, Inc.
- Peter Kowalczyk
- G01 - MEASURING TESTING
Information Patent Grant
Methods for detecting and extracting gold
- Patent number 6,875,254
- Issue date Apr 5, 2005
- University of Washington
- Clement E. Furlong
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Methods for detecting and extracting gold
- Patent number 6,686,202
- Issue date Feb 3, 2004
- Placer Dome, Inc.
- Clement E. Furlong
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
DEVICES, METHODS, AND SYSTEMS FOR UNDERWATER SURVEYING
- Publication number 20210094660
- Publication date Apr 1, 2021
- OCEAN FLOOR GEOPHYSICS INC.
- Brian CLAUS
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Compensation of Magnetic Data for Autonomous Underwater Vehicle Map...
- Publication number 20160097875
- Publication date Apr 7, 2016
- Ocean Floor Geophysics, Inc.
- Peter Kowalczyk
- G01 - MEASURING TESTING
Information Patent Application
UNDERWATER ELECTRIC FIELD ELECTROMAGNETIC PROSPECTING SYSTEM
- Publication number 20080284441
- Publication date Nov 20, 2008
- Ocean Floor Geophysics Inc.
- Peter Kowalczyk
- G01 - MEASURING TESTING
Information Patent Application
Methods for detecting and extracting gold
- Publication number 20040206206
- Publication date Oct 21, 2004
- Clement E. Furlong
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Methods for detecting and extracting gold
- Publication number 20030124744
- Publication date Jul 3, 2003
- Clement E. Furlong
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...