David J. Frank

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Olathe, KS, US

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Patents Grantslast 30 patents

Information Patent Grant
Driving analysis and instruction device
- Patent number 11,830,375
- Issue date Nov 28, 2023
- Garmin Switzerland GmbH
- Adam J. Spence
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Driving analysis and instruction device
- Patent number 11,710,421
- Issue date Jul 25, 2023
- Garmin Switzerland GmbH
- Adam J. Spence
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Driving analysis and instruction device
- Patent number 11,710,422
- Issue date Jul 25, 2023
- Garmin Switzerland GmbH
- Adam J. Spence
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
DRIVING ANALYSIS AND INSTRUCTION DEVICE
- Publication number 20230386361
- Publication date Nov 30, 2023
- GARMIN SWITZERLAND GMBH
- Adam J. Spence
- B60 - VEHICLES IN GENERAL
Information Patent Application
DRIVING ANALYSIS AND INSTRUCTION DEVICE
- Publication number 20230316951
- Publication date Oct 5, 2023
- GARMIN SWITZERLAND GMBH
- Adam J. Spence
- B60 - VEHICLES IN GENERAL
Information Patent Application
DRIVING ANALYSIS AND INSTRUCTION DEVICE
- Publication number 20230162618
- Publication date May 25, 2023
- GARMIN SWITZERLAND GMBH
- Adam J. Spence
- B60 - VEHICLES IN GENERAL
Information Patent Application
DRIVING ANALYSIS AND INSTRUCTION DEVICE
- Publication number 20210192975
- Publication date Jun 24, 2021
- GARMIN SWITZERLAND GMBH
- Adam J. Spence
- B60 - VEHICLES IN GENERAL
Information Patent Application
DRIVING ANALYSIS AND INSTRUCTION DEVICE
- Publication number 20200184849
- Publication date Jun 11, 2020
- GARMIN SWITZERLAND GMBH
- Adam J. Spence
- B60 - VEHICLES IN GENERAL