Inventor

Stephen Sprigle

Inventor

Marietta, GA, US

Overview

8→

Patents

1996–2019

Patent span

Human necessities

Primary field (CPC A)

Patents· 8 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Gprimary

A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons36%

A47CChairs21%

A61BDiagnosis14%

A61HPhysical therapy apparatus, e.g. devices for locating or stimulating reflex points in the body7%

B62BHand-propelled vehicles, e.g. hand carts or perambulators7%

G08BSignalling systems, e.g. personal calling systems7%

G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data7%

PatentTitleYear

10,357,186Wheelchair in-seat activity tracker2019 9,855,174'Wheelchair cushion with adjustable/multi-stiffness fluid'2018 9,597,251'Sit-to-stand and walking assistive mobility aid'2017 9,021,637'Wheelchair cushion with adjustable/multi-stiffness fluid'2015 8,960,699'Suspension seat for use on wheelchair'2015 8,622,178'In-hub braking system for manual wheelchairs'2014 8,095,706'Systems and methods for the analysis of mechanical properties of materials'2012 D0374368'Modular backrest unit'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996Based in Buffalo, NY, US· patent location history

2012–2019Patents assigned to SPRIGLE STEPHEN (4)· patent assignee history

2012–2019Patents assigned to GEORGIA TECH RES INST (2)· patent assignee history

2012–2018Based in Marietta, GA, US· patent location history

2014–2015Patents assigned to SPRIGLE STEPHEN H (2)· patent assignee history

2015–2018Patents assigned to KI MOBILITY (2)· patent assignee history

2015Patents assigned to BERNARD RANDY (1)· patent assignee history

2019Based in Atlanta, GA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SPRIGLE STEPHENself	4	2012–2019
GEORGIA TECH RES INST	2	2012–2019
KI MOBILITY	2	2015–2018
SPRIGLE STEPHEN Hself	2	2014–2015
BERNARD RANDY	1	2015

Locations

Location	Patents	Span
Marietta, Georgia, US	6	2012–2018
Atlanta, Georgia, US	1	2019
Buffalo, New York, US	1	1996