Shen; Xiangrong

Patent Applications and Registrations

Patent applications and USPTO patent grants for Shen; Xiangrong.The latest application filed is for "sensorized shoelace-tensioning system and method".

Company Profile

3.5.7

Shen; Xiangrong - Tuscaloosa AL
Shen; Xiangrong - Lincoln NE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Sensorized Shoelace-tensioning System And Method App 20220257185 - Shen; Xiangrong ; et al.	2022-08-18
Motorized robotic walker guided by an image processing system for human walking assistance Grant 11,396,314 - Shen , et al. July 26, 2	2022-07-26
Power Assistive Device For Stair Ascent And Descent App 20210353495 - Shen; Xiangrong ; et al.	2021-11-18
Motorized Robotic Walker Guided By An Image Processing System For Human Walking Assistance App 20200289358 - Shen; Xiangrong ; et al.	2020-09-17
Motorized robotic walker guided by an image processing system for human walking assistance Grant 10,667,980 - Shen , et al.	2020-06-02
Motorized Robotic Walker Guided By An Image Processing System For Human Walking Assistance App 20190298600 - Shen; Xiangrong ; et al.	2019-10-03
Solenoid valve assembly Grant 9,605,768 - Goldfarb , et al. March 28, 2	2017-03-28
Solenoid Valve Assembly App 20140158922 - GOLDFARB; Michael ; et al.	2014-06-12
Solenoid valve assembly Grant 8,635,940 - Goldfarb , et al. January 28, 2	2014-01-28
Solenoid Valve Assembly App 20110005625 - Goldfarb; Michael ; et al.	2011-01-13
Method and apparatus for intelligent highway traffic control devices App 20060037528 - Farritor; Shane M. ; et al.	2006-02-23

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