Brett L. Davis

Person

Gilbert, AZ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Solenoid assembly with included constant-current controller circuit
- Patent number 11,545,289
- Issue date Jan 3, 2023
- Hanchett Entry Systems, Inc.
- Randall Shaffer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reduced power consumption electromagnetic lock
- Patent number 11,203,890
- Issue date Dec 21, 2021
- Hanchett Entry Systems, Inc.
- Brett L. Davis
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Solenoid assembly with included constant-current controller circuit
- Patent number 10,964,467
- Issue date Mar 30, 2021
- Hanchett Entry Systems, Inc.
- Randall Shaffer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Degauss circuit for use in an electronically actuated door lock
- Patent number 10,573,450
- Issue date Feb 25, 2020
- Hanchett Entry Systems, Inc.
- Brett L. Davis
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Constant-current controller for an inductive load
- Patent number 10,378,242
- Issue date Aug 13, 2019
- Hanchett Entry Systems, Inc.
- Brett L. Davis
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Power control circuit assembly for an electric door latch mechanism
- Patent number 9,509,163
- Issue date Nov 29, 2016
- Hanchett Entry Systems, Inc.
- David Corbin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
REDUCED POWER CONSUMPTION ELECTROMAGNETIC LOCK
- Publication number 20210317691
- Publication date Oct 14, 2021
- Hanchett Entry Systems, Inc.
- Brett L. Davis
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
SOLENOID ASSEMBLY WITH INCLUDED CONSTANT-CURRENT CONTROLLER CIRCUIT
- Publication number 20210043351
- Publication date Feb 11, 2021
- Hanchett Entry Systems, Inc.
- Randall Shaffer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLENOID ASSEMBLY WITH INCLUDED CONSTANT-CURRENT CONTROLLER CIRCUIT
- Publication number 20190267173
- Publication date Aug 29, 2019
- Hanchett Entry Systems, Inc.
- Randall Shaffer
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DEGAUSS CIRCUIT FOR USE IN AN ELECTRONICALLY ACTUATED DOOR LOCK
- Publication number 20180075961
- Publication date Mar 15, 2018
- Hanchett Entry Systems, Inc.
- Brett L. Davis
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
REDUCED POWER CONSUMPTION ELECTROMAGNETIC LOCK
- Publication number 20170226784
- Publication date Aug 10, 2017
- Hanchett Entry Systems, Inc.
- Brett L. Davis
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
CONSTANT-CURRENT CONTROLLER FOR AN INDUCTIVE LOAD
- Publication number 20160307683
- Publication date Oct 20, 2016
- Hanchett Entry Systems, Inc.
- Brett L. Davis
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
POWER CONTROL CIRCUIT ASSEMBLY FOR AN ELECTRIC DOOR LATCH MECHANISM
- Publication number 20160060902
- Publication date Mar 3, 2016
- Hanchett Entry Systems, Inc.
- David Corbin
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Brett L. Davis

Person

Patents Grantslast 30 patents

Solenoid assembly with included constant-current controller circuit

Reduced power consumption electromagnetic lock

Solenoid assembly with included constant-current controller circuit

Degauss circuit for use in an electronically actuated door lock

Constant-current controller for an inductive load

Power control circuit assembly for an electric door latch mechanism

Patents Applicationslast 30 patents

REDUCED POWER CONSUMPTION ELECTROMAGNETIC LOCK

SOLENOID ASSEMBLY WITH INCLUDED CONSTANT-CURRENT CONTROLLER CIRCUIT

SOLENOID ASSEMBLY WITH INCLUDED CONSTANT-CURRENT CONTROLLER CIRCUIT

DEGAUSS CIRCUIT FOR USE IN AN ELECTRONICALLY ACTUATED DOOR LOCK

REDUCED POWER CONSUMPTION ELECTROMAGNETIC LOCK

CONSTANT-CURRENT CONTROLLER FOR AN INDUCTIVE LOAD

POWER CONTROL CIRCUIT ASSEMBLY FOR AN ELECTRIC DOOR LATCH MECHANISM