Liyun Guo

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Brentwood, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
Assistive driving system for a wheelchair and method for controllin...
- Patent number 10,926,834
- Issue date Feb 23, 2021
- Max Mobility, LLC
- Mark Richter
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Assistive driving system for a wheelchair and method for controllin...
- Patent number 10,167,051
- Issue date Jan 1, 2019
- Max Mobility, LLC
- Mark Richter
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
ASSISTIVE DRIVING SYSTEM FOR A WHEELCHAIR AND METHOD FOR CONTROLLIN...
- Publication number 20190176931
- Publication date Jun 13, 2019
- Max Mobility, LLC
- Mark Richter
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS