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Inventor profile of:

Lifeng WANG

City:

Dunlap, Illinois

Country:

United States

Published Applications:

25

Last publication date:

2025-05-13

Top Assignees for applications by Lifeng WANG

The entities that hold a legal rights for patent applications filed by inventor WANG Lifeng:

Recent patent applications by WANG Lifeng

Lifeng WANG from Dunlap, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-05-13
US18732686
Mechanical engineering

Multi-function fuel injector valve in dual fuel system and fuel system operating method

 #2 | 2025-03-18
US18535083
Mechanical engineering

Engine parasitic loading strategy using fuel pressurization

 #3 | 2025-02-25
US18373388
Mechanical engineering

Dual fuel engine system having fuel-actuated unit pumps and method

 #4 | 2024-11-28
US20240392738A1
Mechanical engineering

Fuel injector control system and method

 #5 | 2023-11-14
US18060931
Mechanical engineering

Multi-fuel injector and method

 #6 | 2021-09-09
US20210277856A1
Mechanical engineering

Fuel injector having dual solenoid control valves

 #7 | 2020-09-01
US16389299
Mechanical engineering

Engine and method for exhaust aftertreatment

 #8 | 2020-03-19
US20200088146A1
Mechanical engineering

Fuel injector having cam-actuated plunger and plunger cavity metering edge for valvetrain noise suppression

 #9 | 2019-11-21
US20190353125A1
Mechanical engineering

Fuel injector and fuel system with valve train noise suppressor

 #10 | 2019-06-20
US20190186448A1
Mechanical engineering

Fuel injector having dual solenoid control valves

 #11 | 2019-04-02
US15866711
Mechanical engineering

Control system for turbocharged engine system and operating method for same

 #12 | 2018-04-12
US20180100476A1
Mechanical engineering

Stand-alone common rail capable injector system

 #13 | 2018-04-12
US20180100475A1
Mechanical engineering

Common rail fuel system having pump-accumulator injectors

 #14 | 2017-01-19
US20170016416A1
Mechanical engineering

Fluid injector supply system and method for operating same

 #15 | 2016-12-01
US20160348669A1
Mechanical engineering

METHOD AND SYSTEM FOR FLOW RATE CONTROL OF HYDRAULIC PUMP

 #16 | 2016-05-12
US20160131563A1
Physics

PRESSURE-PULSATED FATIGUE TEST AND SPECIMEN DESIGN

 #17 | 2016-04-28
US20160115922A1
Mechanical engineering

Port injection system for gaseous fuels

 #18 | 2015-12-24
US20150369143A1
Mechanical engineering

Engine system having hydraulically actuated gas injector

 #19 | 2015-07-16
US20150198124A1
Mechanical engineering

Asymmetrical orifice for bypass control

 #20 | 2013-01-03
US20130000602A1
Mechanical engineering

METHODS AND SYSTEMS FOR CONTROLLING FUEL SYSTEMS OF INTERNAL COMBUSTION ENGINES

 #21 | 2011-12-29
US20110315118A1
Mechanical engineering

System and method for cooling fuel injectors

 #22 | 2009-12-24
US20090314860A1
Mechanical engineering

Z orifice feature for mechanically actuated fuel injector

 #23 | 2007-10-04
US20070227126A1
Mechanical engineering

Common engine and exhaust treatment fuel system

 #24 | 2006-03-16
US20060054140A1
Mechanical engineering

Fuel pumping system and method

 #25 | 2005-06-16
US20050126545A1
Mechanical engineering

Fuel pumping system and method
InventorID:

1366 ⎘