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Du Jack patents

Du Jack is listed as an inventor on 16 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
Metric	Value
Inventor	Du Jack
Total patents	16
First publication	Apr 28, 2015
Latest publication	Mar 9, 2021

Notable patents

Publications ranked by popularity score, then publication date.

HVAC actuator with position indicator
US-10941960-B2 · Mar 9, 2021 · US
HVAC actuator with range adjustment
US-10295215-B2 · May 21, 2019 · US
HVAC actuator
US-10184681-B2 · Jan 22, 2019 · US
Hvac actuator with range adjustment
US-2017321925-A1 · Nov 9, 2017 · US
HVAC actuator with range adjustment
US-9732980-B2 · Aug 15, 2017 · US
Hvac actuator
US-2017115023-A1 · Apr 27, 2017 · US
HVAC actuator with taping flange
US-9623523-B2 · Apr 18, 2017 · US
HVAC actuator with removable wire blocking tab
US-9568207-B2 · Feb 14, 2017 · US
HVAC actuator with light indicator
US-9423143-B2 · Aug 23, 2016 · US
Ltr/obff design scheme for ethernet adapter application
US-2016162421-A1 · Jun 9, 2016 · US

Recent patents

Latest publications not already listed above.

Hvac actuator with removable wire blocking tab
US-2015168006-A1 · Jun 18, 2015 · US
Hvac actuator with light indicator
US-2015168004-A1 · Jun 18, 2015 · US
Hvac actuator with taping flange
US-2015168005-A1 · Jun 18, 2015 · US
Hvac actuator with position indicator
US-2015168985-A1 · Jun 18, 2015 · US
Hvac actuator with range adjustment
US-2015168007-A1 · Jun 18, 2015 · US
HVAC actuator
US-D728071-S · Apr 28, 2015 · US

Major assignees

Companies most often associated with this inventor's publications.

Top assignees for this inventor
Assignee	Patents
Honeywell Int Inc	13
Ademco Inc	2
Xiong Xuhong	1
Zhang Kevin	1
Yan Xiaofeng	1

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPC	Patents
F24F13/1426	14
F24F2140/40	12
F24F11/52	12
F24F2011/0091	10
F24F2011/0056	10