Andrew Dvorak

Person

Minnetonka, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Cart pusher, mateable carts, and related systems, methods, and devices
- Patent number 10,647,342
- Issue date May 12, 2020
- Dane Technologies, Inc.
- Dan Johnson
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Multifunctional aircraft aisle wheelchair and related systems and m...
- Patent number 10,555,855
- Issue date Feb 11, 2020
- Dane Technologies, Inc.
- Dan Johnson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cart pusher, mateable carts, and related systems, methods, and devices
- Patent number 10,106,184
- Issue date Oct 23, 2018
- Dane Technologies, Inc.
- Dan Johnson
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Cart pusher, mateable carts, and related systems, methods, and devices
- Patent number 10,011,291
- Issue date Jul 3, 2018
- Dane Technologies, Inc.
- Dan Johnson
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Cart transporting apparatus
- Patent number 9,994,246
- Issue date Jun 12, 2018
- Dane Technologies, Inc.
- Paul Holtan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multifunctional aircraft aisle wheelchair and related systems and m...
- Patent number 9,913,772
- Issue date Mar 13, 2018
- Dane Technologies, Inc.
- Dan Johnson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods, systems, and devices relating to multifunctional aircraft...
- Patent number 9,775,753
- Issue date Oct 3, 2017
- Dane Technologies, Inc.
- Dan Johnson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cart pusher, mateable carts, and related systems, methods, and devices
- Patent number 9,701,329
- Issue date Jul 11, 2017
- Dan Johnson
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Utility machine with dual-mode steering
- Patent number 9,393,978
- Issue date Jul 19, 2016
- Dane Technologies, Inc.
- Paul Holtan
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Utility machine with dual-mode steering
- Patent number 9,010,771
- Issue date Apr 21, 2015
- Dane Technologies, Inc.
- Paul David Holtan
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Electric utility vehicle
- Patent number 8,997,905
- Issue date Apr 7, 2015
- Dane Technologies, Inc.
- Daniel T. Johnson
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Cart transporting apparatus
- Patent number 8,870,211
- Issue date Oct 28, 2014
- Dane Technologies, Inc.
- Paul D Holtan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Cart transporting apparatus
- Patent number 8,360,459
- Issue date Jan 29, 2013
- Dane Technologies, Inc.
- Paul Holtan
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Cart Pusher, Mateable Carts, and Related Systems, Methods, and Devices
- Publication number 20200269893
- Publication date Aug 27, 2020
- Dane Technologies, Inc.
- Dan Johnson
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Cart Pusher, Mateable Carts, and Related Systems, Methods, and Devices
- Publication number 20180304912
- Publication date Oct 25, 2018
- DANE TECHNOLOGIES, INC.
- Dan Johnson
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Multifunctional Aircraft Aisle Wheelchair and Related Systems and M...
- Publication number 20180193214
- Publication date Jul 12, 2018
- DANE TECHNOLOGIES, INC.
- Dan Johnson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Cart Pusher, Mateable Carts, and Related Systems, Methods, and Devices
- Publication number 20180009459
- Publication date Jan 11, 2018
- DANE TECHNOLOGIES, INC.
- Dan Johnson
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Multifunctional Aircraft Aisle Wheelchair and Related Systems and M...
- Publication number 20170156960
- Publication date Jun 8, 2017
- DANE TECHNOLOGIES, INC.
- Dan Johnson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Cart Pusher, Mateable Carts, and Related Systems, Methods, and Devices
- Publication number 20170106890
- Publication date Apr 20, 2017
- Dan Johnson
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ELECTRIC UTILITY VEHICLE
- Publication number 20170007090
- Publication date Jan 12, 2017
- DANE TECHNOLOGIES, INC.
- Daniel T. Johnson
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Cart Pusher, Mateable Carts, and Related Systems, Methods, and Devices
- Publication number 20160207554
- Publication date Jul 21, 2016
- DANE TECHNOLOGIES, INC.
- Dan Johnson
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Cart Transporting Apparatus
- Publication number 20150203140
- Publication date Jul 23, 2015
- DANE TECHNOLOGIES, INC.
- Paul D. Holtan
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Utility Machine with Dual-Mode Steering
- Publication number 20150183449
- Publication date Jul 2, 2015
- DANE TECHNOLOGIES, INC.
- Paul Holtan
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Methods, Systems, and Devices Relating to Multifunctional Aircraft...
- Publication number 20140341687
- Publication date Nov 20, 2014
- DANE TECHNOLOGIES, INC.
- Dan Johnson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Cart Transporting Apparatus
- Publication number 20140008892
- Publication date Jan 9, 2014
- DANE TECHNOLOGIES, INC.
- Paul D. Holtan
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRIC UTILITY VEHICLE
- Publication number 20130098698
- Publication date Apr 25, 2013
- Daniel T. Johnson
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
UTILITY MACHINE WITH DUAL-MODE STEERING
- Publication number 20110109054
- Publication date May 12, 2011
- Paul David Holtan
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
CART TRANSPORTING APPARATUS
- Publication number 20090267322
- Publication date Oct 29, 2009
- Paul D. Holtan
- B60 - VEHICLES IN GENERAL
Information Patent Application
Pallet cart
- Publication number 20060103094
- Publication date May 18, 2006
- James W. Wiff
- B60 - VEHICLES IN GENERAL

Andrew Dvorak

Person

Patents Grantslast 30 patents

Cart pusher, mateable carts, and related systems, methods, and devices

Multifunctional aircraft aisle wheelchair and related systems and m...

Cart pusher, mateable carts, and related systems, methods, and devices

Cart pusher, mateable carts, and related systems, methods, and devices

Cart transporting apparatus

Multifunctional aircraft aisle wheelchair and related systems and m...

Methods, systems, and devices relating to multifunctional aircraft...

Cart pusher, mateable carts, and related systems, methods, and devices

Utility machine with dual-mode steering

Utility machine with dual-mode steering

Electric utility vehicle

Cart transporting apparatus

Cart transporting apparatus

Patents Applicationslast 30 patents

Cart Pusher, Mateable Carts, and Related Systems, Methods, and Devices

Cart Pusher, Mateable Carts, and Related Systems, Methods, and Devices

Multifunctional Aircraft Aisle Wheelchair and Related Systems and M...

Cart Pusher, Mateable Carts, and Related Systems, Methods, and Devices

Multifunctional Aircraft Aisle Wheelchair and Related Systems and M...

Cart Pusher, Mateable Carts, and Related Systems, Methods, and Devices

ELECTRIC UTILITY VEHICLE

Cart Pusher, Mateable Carts, and Related Systems, Methods, and Devices

Cart Transporting Apparatus

Utility Machine with Dual-Mode Steering

Methods, Systems, and Devices Relating to Multifunctional Aircraft...

Cart Transporting Apparatus

ELECTRIC UTILITY VEHICLE

UTILITY MACHINE WITH DUAL-MODE STEERING

CART TRANSPORTING APPARATUS

Pallet cart