Sam Hoff

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Clarkston, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Biometric access control system
- Patent number 9,355,510
- Issue date May 31, 2016
- Law Enforcement Intelligent Devices, LLC
- Rick Crigger
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Biometric access control system
- Patent number 8,947,201
- Issue date Feb 3, 2015
- Law Enforcement Intelligent Devices, LLC
- Rick Crigger
- G07 - CHECKING-DEVICES
Information Patent Grant
Biometric access control system
- Patent number 8,207,816
- Issue date Jun 26, 2012
- Law Enforcement Intelligent Devices, LLC
- Rick Crigger
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
Low Cost, High Performance Asset Tracking Systems and Methods
- Publication number 20220053292
- Publication date Feb 17, 2022
- Patti Engineering, Inc.
- Samuel Mark Hoff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Biometric Access Control System
- Publication number 20150102901
- Publication date Apr 16, 2015
- Rick Crigger
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Biometric Access Control System
- Publication number 20120228243
- Publication date Sep 13, 2012
- Law Enforcement Intelligent Devices, LLC
- Rick Crigger
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
BIOMETRIC ACCESS CONTROL SYSTEM INCORPORATING A TOUCHSCREEN ACCESSI...
- Publication number 20080252414
- Publication date Oct 16, 2008
- Law Enforcement Intelligent Devices, LLC
- Rick Crigger
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES