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Inventor

Stephen Birn

Inventor
Long Beach, CA, US

Overview

3→
Patents
2012–2017
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B64Dprimary
B64DEquipment for fitting in or to aircraft23%
F16HGearing23%
B64CAeroplanes15%
E05FDevices for moving wings into open or closed position8%
E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof8%
F02KJet-propulsion plants8%
H02KDynamo-electric machines8%
Y10TTechnical subjects covered by former us classification8%
PatentTitleYear
9,816,586'Locking manual drive unit for aircraft engine nacelle door operating system'20179,701,414'Aircraft engine cowl door movement control system and method'20178,256,311'Aircraft door actuator mounting assembly'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2017Patents assigned to HONEYWELL INT INC (3)· patent assignee history
2012Patents assigned to BIRN STEPHEN (1)· patent assignee history
2012Patents assigned to KERN JIM (1)· patent assignee history
2012Patents assigned to PAYNE DAVID A (1)· patent assignee history
2012–2017Based in Long Beach, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HONEYWELL INT INC32012–2017
BIRN STEPHENself12012
KERN JIM12012
PAYNE DAVID A12012
Locations
LocationPatentsSpan
Long Beach, California, US32012–2017