David Mar

Person

Berkeley, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Optimized truss foundations, adapters for optimized truss foundatio...
- Patent number 11,967,922
- Issue date Apr 23, 2024
- OJJO, INC.
- Jack West
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Threaded truss foundations and related systems, methods, and machines
- Patent number 11,953,041
- Issue date Apr 9, 2024
- OJJO, INC.
- Charles Almy
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Screw anchor foundations and related interfaces for modular, manufa...
- Patent number 11,926,981
- Issue date Mar 12, 2024
- OJJO, INC.
- David Mar
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Moment optimized truss foundations for single-axis trackers
- Patent number 11,894,801
- Issue date Feb 6, 2024
- OJJO, INC.
- Tyrus Hudson
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Optimized truss foundations, adapters for optimized truss foundatio...
- Patent number 11,606,059
- Issue date Mar 14, 2023
- OJJO, INC.
- Jack West
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
A-frame foundation system for single-axis trackers with weak axis s...
- Patent number 11,121,671
- Issue date Sep 14, 2021
- OJJO, INC.
- Tyrus Hudson
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Threaded truss foundations and related systems, methods, and machines
- Patent number 11,015,635
- Issue date May 25, 2021
- OJJO, INC.
- Charles Almy
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Systems, methods and machines for constructing foundation piers
- Patent number 10,934,677
- Issue date Mar 2, 2021
- OJJO, INC.
- David Mar
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Moment optimized truss foundations for single-axis trackers
- Patent number 10,903,784
- Issue date Jan 26, 2021
- OJJO, INC.
- Tyrus Hudson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Guided multiple pile driver system
- Patent number 10,745,880
- Issue date Aug 18, 2020
- OJJO, INC.
- Jack West
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Optimized truss foundations, adapters for optimized truss foundatio...
- Patent number 10,615,739
- Issue date Apr 7, 2020
- OJJO, INC.
- Jack West
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Guided multiple pile driver system
- Patent number 10,422,098
- Issue date Sep 24, 2019
- OJJO, INC.
- Jack West
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Method and apparatus to control seismic forces, accelerations, and...
- Patent number 6,233,884
- Issue date May 22, 2001
- Steven B. Tipping
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
OPTIMIZED TRUSS FOUNDATIONS, ADAPTERS FOR OPTIMIZED TRUSS FOUNDATIO...
- Publication number 20230208350
- Publication date Jun 29, 2023
- Ojjo, Inc.
- Jack West
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
SCREW ANCHOR FOUNDATIONS AND RELATED INTERFACES FOR MODULAR, MANUFA...
- Publication number 20230002999
- Publication date Jan 5, 2023
- Ojjo, Inc.
- David Mar
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
THREADED TRUSS FOUNDATIONS AND RELATED SYSTEMS, METHODS, AND MACHINES
- Publication number 20210231156
- Publication date Jul 29, 2021
- Ojjo, Inc.
- Charles Almy
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
MOMENT OPTIMIZED TRUSS FOUNDATIONS FOR SINGLE-AXIS TRACKERS
- Publication number 20210175840
- Publication date Jun 10, 2021
- Ojjo, Inc.
- Tyrus Hudson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SCREW ANCHOR FOUNDATIONS AND RELATED INTERFACES FOR MODULAR, MANUFA...
- Publication number 20200392688
- Publication date Dec 17, 2020
- Ojjo, Inc.
- David Mar
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
OPTIMIZED TRUSS FOUNDATIONS, ADAPTERS FOR OPTIMIZED TRUSS FOUNDATIO...
- Publication number 20200313602
- Publication date Oct 1, 2020
- Ojjo, Inc.
- Jack West
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Moment optimized truss foundations for single-axis trackers
- Publication number 20200304060
- Publication date Sep 24, 2020
- Ojjo, Inc.
- Tyrus Hudson
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Systems, methods and machines for constructing foundation piers
- Publication number 20200115874
- Publication date Apr 16, 2020
- Ojjo, Inc.
- David Mar
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
FRAME FOUNDATION SYSTEM FOR SINGLE-AXIS TRACKERS WITH WEAK AXIS SUP...
- Publication number 20200076355
- Publication date Mar 5, 2020
- Ojjo, Inc.
- Tyrus Hudson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Optimized truss foundations, adapters for optimized truss foundatio...
- Publication number 20200076354
- Publication date Mar 5, 2020
- Ojjo, Inc.
- Jack West
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Threaded truss foundations and related systems, methods, and machines
- Publication number 20200032831
- Publication date Jan 30, 2020
- Ojjo, Inc.
- Charles Almy
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Guided multiple pile driver system
- Publication number 20190352875
- Publication date Nov 21, 2019
- Ojjo, Inc.
- Jack West
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
GUIDED MULTIPLE PILE DRIVER SYSTEM
- Publication number 20180313051
- Publication date Nov 1, 2018
- Jack West
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Person

Patents Grantslast 30 patents

Optimized truss foundations, adapters for optimized truss foundatio...

Threaded truss foundations and related systems, methods, and machines

Screw anchor foundations and related interfaces for modular, manufa...

Moment optimized truss foundations for single-axis trackers

Optimized truss foundations, adapters for optimized truss foundatio...

A-frame foundation system for single-axis trackers with weak axis s...

Threaded truss foundations and related systems, methods, and machines

Systems, methods and machines for constructing foundation piers

Moment optimized truss foundations for single-axis trackers

Guided multiple pile driver system

Optimized truss foundations, adapters for optimized truss foundatio...

Guided multiple pile driver system

Method and apparatus to control seismic forces, accelerations, and...

Patents Applicationslast 30 patents

OPTIMIZED TRUSS FOUNDATIONS, ADAPTERS FOR OPTIMIZED TRUSS FOUNDATIO...

SCREW ANCHOR FOUNDATIONS AND RELATED INTERFACES FOR MODULAR, MANUFA...

THREADED TRUSS FOUNDATIONS AND RELATED SYSTEMS, METHODS, AND MACHINES

MOMENT OPTIMIZED TRUSS FOUNDATIONS FOR SINGLE-AXIS TRACKERS

SCREW ANCHOR FOUNDATIONS AND RELATED INTERFACES FOR MODULAR, MANUFA...

OPTIMIZED TRUSS FOUNDATIONS, ADAPTERS FOR OPTIMIZED TRUSS FOUNDATIO...

Moment optimized truss foundations for single-axis trackers

Systems, methods and machines for constructing foundation piers

FRAME FOUNDATION SYSTEM FOR SINGLE-AXIS TRACKERS WITH WEAK AXIS SUP...

Optimized truss foundations, adapters for optimized truss foundatio...

Threaded truss foundations and related systems, methods, and machines

Guided multiple pile driver system

GUIDED MULTIPLE PILE DRIVER SYSTEM