RYAN GRIFFIN

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OTTAWA, CA

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Patents Grantslast 30 patents

Information Patent Grant
Printed film electrostatic concentration for radon detection
- Patent number 11,977,194
- Issue date May 7, 2024
- National Research Council of Canada
- Ryan Hunter Griffin
- G01 - MEASURING TESTING
Information Patent Grant
Efficient electricity conversion for harvesting energy from low vol...
- Patent number 10,778,104
- Issue date Sep 15, 2020
- National Research Council of Canada
- Heping Ding
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Voltage and current triggered switch, and step-down DC-DC converter...
- Patent number 10,476,367
- Issue date Nov 12, 2019
- National Research Council of Canada
- Heping Ding
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
SYNCHRONOUS RECTIFICATION TO IMPROVE EFFICIENCY OF ELECTRICITY CONV...
- Publication number 20230344360
- Publication date Oct 26, 2023
- National Research Council of Canada
- HEPING DING
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Printed Film Electrostatic Concentration For Radon Detection
- Publication number 20210396895
- Publication date Dec 23, 2021
- National Research Council of Canada
- Ryan Hunter GRIFFIN
- G01 - MEASURING TESTING
Information Patent Application
EFFICIENT ELECTRICITY CONVERSION FOR HARVESTING ENERGY FROM LOW VOL...
- Publication number 20200091825
- Publication date Mar 19, 2020
- National Research Council of Canada
- HEPING DING
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VOLTAGE AND CURRENT TRIGGERED SWITCH, AND STEP-DOWN DC-DC CONVERTER...
- Publication number 20190296631
- Publication date Sep 26, 2019
- National Research Council of Canada
- HEPING DING
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER