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name:-0.030819177627563
name:-0.032407999038696
name:-0.00089001655578613
Wu; Ko-Jen Patent Filings

Wu; Ko-Jen

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wu; Ko-Jen.The latest application filed is for "integrated oil separator assembly for crankcase ventillation".

Company Profile
0.38.33
  • Wu; Ko-Jen - West Bloomfield MI
  • Wu; Ko-Jen - Troy MI
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Integrated oil separator assembly for crankcase ventilation
Grant 10,151,225 - Wu , et al. Dec
2018-12-11
Turbocharging system with electric motor(s)
Grant 10,082,111 - Wu , et al. September 25, 2
2018-09-25
Variable-speed supercharger for highly diluted internal combustion engines
Grant 10,018,128 - Wu , et al. July 10, 2
2018-07-10
Integrated Oil Separator Assembly For Crankcase Ventillation
App 20180112567 - WU; Ko-Jen ;   et al.
2018-04-26
Engine with cylinder deactivation and multi-stage turbocharging system
Grant 9,945,329 - Wu April 17, 2
2018-04-17
Variable-speed Supercharger For Highly Diluted Internal Combustion Engines
App 20180038293 - WU; Ko-Jen ;   et al.
2018-02-08
Turbocharging System With Electric Motor(s)
App 20170058840 - Wu; Ko-Jen ;   et al.
2017-03-02
Enhancing Cylinder Deactivation By Electrically Driven Compressor
App 20170030257 - WU; Ko-Jen ;   et al.
2017-02-02
Control of internal combustion engine with two-stage turbocharging
Grant 9,453,435 - Wu September 27, 2
2016-09-27
Cooled two-stage turbocharging system
Grant 9,441,534 - Wu , et al. September 13, 2
2016-09-13
Cooled Two-stage Turbocharging System
App 20160102604 - Wu; Ko-Jen ;   et al.
2016-04-14
Control Of Internal Combustion Engine With Two-stage Turbocharging
App 20160097333 - Wu; Ko-Jen
2016-04-07
Exhaust manifold
Grant 9,303,555 - Wu , et al. April 5, 2
2016-04-05
Engine With Cylinder Deactivation And Multi-stage Turbocharging System
App 20160010594 - WU; KO-JEN
2016-01-14
Boosting devices with integral features for recirculating exhaust gas
Grant 9,217,396 - Wu December 22, 2
2015-12-22
Turbocharging system
Grant 9,217,361 - Wu , et al. December 22, 2
2015-12-22
Boosting devices with integral features for recirculating exhaust gas
Grant 9,133,793 - Wu September 15, 2
2015-09-15
Two-stage turbocharger system for internal combustion engines featuring cylinder deactivation
Grant 9,121,338 - Wu , et al. September 1, 2
2015-09-01
Two-Stage Turbocharger System For Internal Combustion Engines Featuring Cylinder Deactivation
App 20150240705 - WU; Ko-Jen ;   et al.
2015-08-27
Variable twin-scroll turbine for turbocharged internal combustion engine featuring cylinder deactivation
Grant 9,051,871 - Wu , et al. June 9, 2
2015-06-09
Stratified charge engine with turbocharger
Grant 9,046,032 - Wu June 2, 2
2015-06-02
Compressor Cover With Integrated Egr Valve
App 20150068503 - Wu; Ko-Jen ;   et al.
2015-03-12
Turbocharging System
App 20150034408 - Wu; Ko-Jen ;   et al.
2015-02-05
Exhaust Manifold
App 20140298799 - Wu; Ko-Jen ;   et al.
2014-10-09
Stratified Charge Engine with Turbocharger
App 20140260240 - Wu; Ko-Jen
2014-09-18
Secondary air injection system and method
Grant 8,806,868 - Wu , et al. August 19, 2
2014-08-19
Integrated exhaust gas recirculation and charge cooling system
Grant 8,602,007 - Wu December 10, 2
2013-12-10
Exhaust gas recirculation system for an internal combustion engine
Grant 8,443,789 - Wu May 21, 2
2013-05-21
Housing For An Internal Combustion Engine
App 20130014497 - Wu; Ko-Jen ;   et al.
2013-01-17
Flexible fuel variable boost supercharged engine
Grant 8,276,549 - Wu , et al. October 2, 2
2012-10-02
Asymmetric split-inlet turbine housing
Grant 8,266,906 - Wu , et al. September 18, 2
2012-09-18
Secondary Air Injection System And Method
App 20120210712 - Wu; Ko-Jen ;   et al.
2012-08-23
Hybrid powertrain and method for controlling a hybrid powertrain
Grant 8,225,608 - Wu , et al. July 24, 2
2012-07-24
Boosting Devices With Integral Features For Recirculating Exhaust Gas
App 20120159950 - Wu; Ko-Jen
2012-06-28
Boosting Devices With Integral Features For Recirculating Exhaust Gas
App 20120159949 - Wu; Ko-Jen
2012-06-28
Engine intake air flow control assembly
Grant 8,146,564 - Zhang , et al. April 3, 2
2012-04-03
Integrated exhaust gas recirculation and charge cooling system
App 20120067332 - Wu; Ko-Jen
2012-03-22
Integrated Exhaust Gas Recirculation and Charge Cooling System
App 20120067330 - Wu; Ko-Jen
2012-03-22
Exhaust Gas Recirculation System For An Internal Combustion Engine
App 20120017879 - Wu; Ko-Jen
2012-01-26
Engine Intake Air Flow Control Assembly
App 20110162611 - ZHANG; JIAN JUN ;   et al.
2011-07-07
Asymmetric Split-Inlet Turbine Housing
App 20100229551 - Wu; Ko-Jen ;   et al.
2010-09-16
Compressor inlet duct
Grant 7,765,993 - Wu , et al. August 3, 2
2010-08-03
Hybrid Powertrain And Method For Controlling A Hybrid Powertrain
App 20100107632 - Wu; Ko-Jen ;   et al.
2010-05-06
Method and apparatus for operating impulse charger for transient torque management
Grant 7,513,235 - Wu , et al. April 7, 2
2009-04-07
Flexible Fuel Variable Boost Hybrid Powertrain
App 20090048745 - WU; KO-JEN ;   et al.
2009-02-19
Flexible Fuel Variable Boost Supercharged Engine
App 20090044532 - WU; KO-JEN ;   et al.
2009-02-19
Flexible fuel impulse charged engine assembly
Grant 7,467,625 - Wu , et al. December 23, 2
2008-12-23
Compressor Inlet Duct
App 20080247862 - Wu; Ko-Jen ;   et al.
2008-10-09
Intake Manifold Assembly
App 20080141968 - ZHANG; JIAN JUN ;   et al.
2008-06-19
Method and apparatus for operating impulse charger for transient torque management
App 20070186898 - Wu; Ko-Jen ;   et al.
2007-08-16
Connecting rod with oil squirter
Grant 7,249,577 - Zhang , et al. July 31, 2
2007-07-31
Impulse charging control to extend displacement on demand range
Grant 7,249,584 - Rozario , et al. July 31, 2
2007-07-31
Impulse charging control to extend displacement on demand range
App 20070068486 - Rozario; Frederick J. ;   et al.
2007-03-29
Method and system for laser cladding
App 20060153996 - Stanek; Jennifer M. ;   et al.
2006-07-13
Compact turbocharged cylinder deactivation engine
Grant 6,786,190 - Wu , et al. September 7, 2
2004-09-07
Compact turbocharged cylinder deactivation engine
App 20040099242 - Wu, Ko-Jen ;   et al.
2004-05-27
Turbo-on-demand engine with cylinder deactivation
Grant 6,715,289 - Mader , et al. April 6, 2
2004-04-06
Combustion chamber for swirl flow two valve spark ignition direct injection engine
Grant 6,651,611 - Lippert , et al. November 25, 2
2003-11-25
Combustion Chamber For Swirl Flow Two Valve Spark Ignition Direct Injection Engine
App 20030200953 - Lippert, Andreas M. ;   et al.
2003-10-30
Turbo-on-demand engine with cylinder deactivation
App 20030188535 - Mader, Christopher H. ;   et al.
2003-10-09
Combustion chamber including piston for a spark-ignition, direct-injection combustion system
Grant 6,494,178 - Cleary , et al. December 17, 2
2002-12-17
Variable valve timing
Grant 5,495,830 - Wu March 5, 1
1996-03-05
Engine charge control system and method
Grant 5,372,108 - Wu December 13, 1
1994-12-13
Intake port pressure control system for engine induction system
Grant 4,991,547 - Davis , et al. February 12, 1
1991-02-12
Intake reservoir system for an engine having a check valve
Grant 4,986,225 - Wu , et al. January 22, 1
1991-01-22

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