Toan D. Pham

Person

Cedar Park, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Proportional joystick with integral switch
- Patent number 7,931,101
- Issue date Apr 26, 2011
- Invacare Corporation
- Toan D. Pham
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
CONFIGURABLE POWER WHEELCHAIR SYSTEMS AND METHODS
- Publication number 20220363128
- Publication date Nov 17, 2022
- INVACARE CORP.
- Lisa Rotelli
- B60 - VEHICLES IN GENERAL
Information Patent Application
Systems and Methods for Controlling Mobility Devices
- Publication number 20210223781
- Publication date Jul 22, 2021
- Invacare Corportion
- Lisa M. Rotelli
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROPORTIONAL AND NON PROPORTIONAL DRIVE CONTROL SYSTEM
- Publication number 20130090779
- Publication date Apr 11, 2013
- INVACARE CORPORATION
- Toan D. Pham
- B60 - VEHICLES IN GENERAL
Information Patent Application
PROPORTIONAL JOYSTICK WITH INTEGRAL SWITCH
- Publication number 20110199179
- Publication date Aug 18, 2011
- INVACARE CORPORATION
- Toan D. Pham
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND APPARATUS FOR ELECTRONICALLY CONTROLLING A MOTORIZED DEVICE
- Publication number 20080294300
- Publication date Nov 27, 2008
- C. Rucker Ashmore
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Proportional joystick with integral switch
- Publication number 20080088110
- Publication date Apr 17, 2008
- Toan D. Pham
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and apparatus for electronically controlling a motorized device
- Publication number 20030076067
- Publication date Apr 24, 2003
- C. Rucker Ashmore
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Toan D. Pham

Person

Patents Grantslast 30 patents

Proportional joystick with integral switch

Patents Applicationslast 30 patents

CONFIGURABLE POWER WHEELCHAIR SYSTEMS AND METHODS

Systems and Methods for Controlling Mobility Devices

PROPORTIONAL AND NON PROPORTIONAL DRIVE CONTROL SYSTEM

PROPORTIONAL JOYSTICK WITH INTEGRAL SWITCH

METHOD AND APPARATUS FOR ELECTRONICALLY CONTROLLING A MOTORIZED DEVICE

Proportional joystick with integral switch

Method and apparatus for electronically controlling a motorized device