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Inventor profile of:

David Deng

City:

Diamond Bar, California

Country:

United States

Published Applications:

70

Last publication date:

2020-01-09

Top Assignees for applications by David Deng

The entities that hold a legal rights for patent applications filed by inventor Deng David:

Recent patent applications by Deng David

David Deng from Diamond Bar, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2020-01-09
US20200011003A1
Textiles; paper

CLOSET APPAREL DRYING, DEHUMIDIFYING AND SANITIZING UNIT

 #2 | 2019-05-09
US20190137097A1
Mechanical engineering

DUAL FUEL SELECTABLE APPARATUS

 #3 | 2017-05-18
US20170138604A1
Mechanical engineering

HEATER CONFIGURED TO OPERATE WITH A FIRST OR SECOND FUEL

 #4 | 2017-03-30
US20170089570A1
Mechanical engineering

HEATING ASSEMBLY

 #5 | 2017-03-16
US20170074512A1
Mechanical engineering

SAFETY PRESSURE SWITCH

 #6 | 2017-03-09
US20170067644A1
Mechanical engineering

HEATING APPARATUS WITH FAN

 #7 | 2017-03-09
US20170067643A1
Mechanical engineering

HEATING APPARATUS WITH FAN

 #8 | 2017-03-09
US20170067631A1
Mechanical engineering

HEATING ASSEMBLY

 #9 | 2017-03-07
US13964753
Mechanical engineering

Pre-start indicator for portable heater

 #10 | 2017-02-23
US20170051837A1
Mechanical engineering

VALVE ASSEMBLIES FOR HEATING DEVICES

 #11 | 2016-10-06
US20160290656A1
Mechanical engineering

Dual fuel heating assembly with selector switch

 #12 | 2016-10-06
US20160290631A1
Mechanical engineering

Dual fuel heater with selector valve

 #13 | 2016-07-28
US20160215972A1
Mechanical engineering

Gas-fueled heater

 #14 | 2016-06-09
US20160161146A1
Mechanical engineering

DUAL FUEL HEATER WITH SELECTOR VALVE

 #15 | 2016-06-02
US20160153687A1
Mechanical engineering

Additive heat unit for HVAC heat pump system

 #16 | 2016-05-26
US20160146471A1
Mechanical engineering

Dual fuel heating system

 #17 | 2016-05-05
US20160123589A1
Mechanical engineering

Control valves for heaters and fireplace devices

 #18 | 2015-11-26
US20150338100A1
Mechanical engineering

HEATING ASSEMBLY

 #19 | 2015-11-26
US20150338099A1
Mechanical engineering

Dual fuel heating assembly with reset switch

 #20 | 2015-11-26
US20150338091A1
Mechanical engineering

HEATING ASSEMBLY

 #21 | 2015-08-27
US20150241068A1
Mechanical engineering

Dual fuel heater with selector valve

 #22 | 2015-08-20
US20150233883A1
Physics

Heating system

 #23 | 2015-05-14
US20150132706A9
Mechanical engineering

Dual fuel heater with selector valve

 #24 | 2014-10-09
US20140299123A1
Mechanical engineering

Dual fuel heating system and air shutter

 #25 | 2014-09-04
US20140248571A1
Mechanical engineering

Heating assembly

 #26 | 2014-09-04
US20140248569A1
Mechanical engineering

Heating assembly

 #27 | 2014-09-04
US20140248568A1
Mechanical engineering

Safety pressure switch

 #28 | 2014-09-04
US20140248567A1
Mechanical engineering

SAFETY PILOT

 #29 | 2014-09-04
US20140246010A1
Mechanical engineering

Heating assembly

 #30 | 2014-07-03
US20140186783A1
Mechanical engineering

DUAL FUEL HEATER WITH SELECTOR VALVE

 #31 | 2014-06-05
US20140150767A1
Mechanical engineering

Heater configured to operate with a first or second fuel

 #32 | 2014-03-13
US20140072921A1
Mechanical engineering

Dual fuel heater with selector valve

 #33 | 2014-03-13
US20140072920A1
Mechanical engineering

Dual fuel heater with selector valve

 #34 | 2014-03-13
US20140072919A1
Mechanical engineering

Dual fuel valve with air shutter adjustment

 #35 | 2014-02-27
US20140057218A1
Mechanical engineering

Dual fuel heater with selector valve

 #36 | 2014-01-30
US20140030665A1
Mechanical engineering

Valve assemblies for heating devices

 #37 | 2013-11-28
US20130312645A1
Mechanical engineering

Heating apparatus with fan

 #38 | 2013-11-14
US20130299022A1
Mechanical engineering

Dual fuel control device with auxiliary backline pressure regulator

 #39 | 2013-08-15
US20130209944A1
Mechanical engineering

Control valves for heaters and fireplace devices

 #40 | 2013-07-25
US20130186492A1
Mechanical engineering

Heating system

 #41 | 2013-06-13
US20130149652A1
Mechanical engineering

Valve assemblies for heating devices

 #42 | 2013-05-16
US20130122439A1
Mechanical engineering

Fuel selection valve assemblies

 #43 | 2013-04-25
US20130098349A1
Mechanical engineering

Dual fuel heater with selector valve

 #44 | 2013-02-14
US20130037014A1
Mechanical engineering

Heater configured to operate with a first or second fuel

 #45 | 2013-02-07
US20130031816A1
Mechanical engineering

SIMULATED FLAME FIREPLACE

 #46 | 2012-10-11
US20120255536A1
Mechanical engineering

Heating system

 #47 | 2012-08-02
US20120196236A1
Mechanical engineering

Heating system with pressure regulator

 #48 | 2012-06-14
US20120145693A1
Mechanical engineering

HYBRID HEATING APPARATUS

 #49 | 2012-05-31
US20120132189A1
Mechanical engineering

Dual fuel heater

 #50 | 2012-04-05
US20120080024A1
Mechanical engineering

Heater configured to operate with a first or second fuel

 #51 | 2012-02-09
US20120031392A1
Mechanical engineering

Heating apparatus with fan

 #52 | 2012-01-19
US20120012103A1
Mechanical engineering

HEATING SYSTEM

 #53 | 2012-01-19
US20120012099A1
Mechanical engineering

Dual fuel heating system with pressure sensitive nozzle

 #54 | 2012-01-19
US20120012097A1
Mechanical engineering

Heating system

 #55 | 2012-01-12
US20120006091A1
Mechanical engineering

Heating system

 #56 | 2011-09-08
US20110214449A1
Mechanical engineering

REFRIGERATOR

 #57 | 2011-06-16
US20110143294A1
Mechanical engineering

Dual fuel heating source with nozzle

 #58 | 2011-03-03
US20110048401A1
Mechanical engineering

GAS FIREPLACE

 #59 | 2010-12-30
US20100330519A1
Mechanical engineering

Dual fuel heating source

 #60 | 2010-12-30
US20100330518A1
Mechanical engineering

Heat engine with nozzle

 #61 | 2010-12-30
US20100330513A1
Mechanical engineering

Dual fuel heating source

 #62 | 2010-12-30
US20100326430A1
Mechanical engineering

Dual fuel heating system and air shutter

 #63 | 2010-12-30
US20100326422A1
Mechanical engineering

Heating apparatus with air shutter adjustment

 #64 | 2010-12-02
US20100304317A1
Mechanical engineering

Control valves for heaters and fireplace devices

 #65 | 2010-07-08
US20100170503A1
Mechanical engineering

Heater configured to operate with a first or second fuel

 #66 | 2010-02-18
US20100037884A1
Mechanical engineering

Dual fuel heater

 #67 | 2010-02-11
US20100035196A1
Mechanical engineering

Pilot assemblies for heating devices

 #68 | 2008-09-18
US20080227045A1
Mechanical engineering

Fuel selectable heating devices

 #69 | 2008-09-18
US20080223465A1
Mechanical engineering

Fuel selection valve assemblies

 #70 | 2008-06-26
US20080153044A1
Mechanical engineering

Control valves for heaters and fireplace devices
InventorID:

72541 ⎘