Steven W. David

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Anthem, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Universal automatic self-leveling mechanism for motorized chair seats
- Patent number 11,337,523
- Issue date May 24, 2022
- Steven W. David
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Universal camera tripod head adapter having pan and tilt encoders
- Patent number 10,790,729
- Issue date Sep 29, 2020
- Steven W. David
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Motor with encoder for robotic camera systems
- Patent number 10,348,166
- Issue date Jul 9, 2019
- Steven W. David
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
UNIVERSAL AUTOMATIC SELF-LEVELING MECHANISM FOR MOTORIZED CHAIR SEATS
- Publication number 20210022505
- Publication date Jan 28, 2021
- Steven W. David
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
ROBOTIC CAMERA SYSTEMS
- Publication number 20190267868
- Publication date Aug 29, 2019
- Steven W. David
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
ROBOTIC CAMERA SYSTEMS
- Publication number 20170289456
- Publication date Oct 5, 2017
- Steven W. David
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS