John Franklin DUNHAM

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Oakland, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for joining node and tube structures
- Patent number 11,174,884
- Issue date Nov 16, 2021
- DIVERGENT TECHNOLOGIES. INC.
- Kevin Robert Czinger
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Systems and methods for joining node and tube structures
- Patent number 10,605,285
- Issue date Mar 31, 2020
- Divergent Technologies, Inc.
- Kevin Robert Czinger
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Systems and methods for joining node and tube structures
- Patent number 10,480,555
- Issue date Nov 19, 2019
- Divergent Technologies, Inc.
- Kevin Robert Czinger
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR JOINING NODE AND TUBE STRUCTURES
- Publication number 20200056645
- Publication date Feb 20, 2020
- DIVERGENT TECHNOLOGIES, INC.
- Kevin Robert CZINGER
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SYSTEMS AND METHODS FOR JOINING NODE AND TUBE STRUCTURES
- Publication number 20190048912
- Publication date Feb 14, 2019
- DIVERGENT TECHNOLOGIES, INC.
- Kevin Robert CZINGER
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...