Haimian Cai

Person

Ann Arbor, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and system for compensating excessive NVH in a vehicle front...
- Patent number 11,628,825
- Issue date Apr 18, 2023
- CHINA AUTOMOTIVE SYSTEMS, INC
- Haimian Cai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electrically-powered recirculating-ball steering gear assembly
- Patent number 10,647,346
- Issue date May 12, 2020
- CHINA AUTOMOTIVE SYSTEMS, INC
- Haimian Cai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control assembly for power steering
- Patent number 10,604,178
- Issue date Mar 31, 2020
- Haimian Cai
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Steering gear assembly and method of manufacturing same
- Patent number 10,519,561
- Issue date Dec 31, 2019
- CHINA AUTOMOTIVE SYSTEMS, INC.
- Haimian Cai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of selectively assembling multiple catalytic elements within...
- Patent number 7,823,285
- Issue date Nov 2, 2010
- Automotive Components Holdings, LLC
- Haimian Cai
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Vehicle exhaust component assembly using magnetic pulse welding
- Patent number 7,818,881
- Issue date Oct 26, 2010
- Automotive Components Holdings, LLC
- Haimian Cai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Catalytic converter with mid-bed sensor
- Patent number 7,815,869
- Issue date Oct 19, 2010
- Automotive Components Holdings, LLC
- Hui Wang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalytic converter with sensor cavity
- Patent number 7,794,672
- Issue date Sep 14, 2010
- Automotive Components Holdings, LLC
- Haimian Cai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Hybrid yoke for a vehicle driveshaft
- Patent number 7,581,580
- Issue date Sep 1, 2009
- Automotive Components Holdings, LLC
- Xi Lin
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Bushing support ring for stabilizer bar
- Patent number 7,500,685
- Issue date Mar 10, 2009
- Automotive Components Holding, LLC
- Haimian Cai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of crimping a ring shaped stop within an annular groove of a...
- Patent number 7,290,322
- Issue date Nov 6, 2007
- Automotive Components Holdings, LLC
- Haimian Cai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Stabilizer bar integrated end link
- Patent number 7,178,815
- Issue date Feb 20, 2007
- Automotive Components Holdings, LLC
- Haimian Cai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Bushing support ring for stabilizer bar
- Patent number 7,065,875
- Issue date Jun 27, 2006
- Automotive Components Holdings, LLC
- Haimian Cai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Suspension component having localized material strengthening
- Patent number 7,010,950
- Issue date Mar 14, 2006
- Visteon Global Technologies, Inc.
- Haimian Cai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Lightweight knuckle with in-cast spindle
- Patent number 6,916,030
- Issue date Jul 12, 2005
- Visteon Global Technologies, Inc.
- Haimian Cai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Variable rate gripped bushing system
- Patent number 6,889,988
- Issue date May 10, 2005
- Visteon Global Technologies, Inc.
- Haimian Cai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Gripped bushing system with alternating radial stiffness
- Patent number 6,845,994
- Issue date Jan 25, 2005
- Visteon Global Technologies, Inc.
- Haimian Cai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of forming compression gripped bushing system
- Patent number 6,845,995
- Issue date Jan 25, 2005
- Visteon Global Technologies, Inc.
- Haimian Cai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Lightweight spindle
- Patent number 6,767,071
- Issue date Jul 27, 2004
- Visteon Global Technologies, Inc.
- Haimian Cai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Composite wave ring spring
- Patent number 6,669,184
- Issue date Dec 30, 2003
- Visteon Global Technologies, Inc.
- Haimian Cai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD TO CHARACTERIZE AND COMPENSATE STEERING UNIVERSAL...
- Publication number 20240286671
- Publication date Aug 29, 2024
- China Automotive Systems, Inc.
- Haimian Cai
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
SYSTEM AND METHOD TO DETECT MALFUNCTION IN AN ELECTRONIC CONTROLLED...
- Publication number 20230322297
- Publication date Oct 12, 2023
- China Automotive Systems, Inc.
- Haimian Cai
- G07 - CHECKING-DEVICES
Information Patent Application
ELECTRIC STEERING ASSEMBLIES FOR COMMERCIAL VEHICLES
- Publication number 20230052313
- Publication date Feb 16, 2023
- China Automotive Systems, Inc.
- Haimian Cai
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
METHOD AND SYSTEM FOR COMPENSATING EXCESSIVE NVH IN A VEHICLE FRONT...
- Publication number 20210122359
- Publication date Apr 29, 2021
- China Automotive Systems, Inc.
- Haimian Cai
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRICALLY-POWERED RECIRCULATING-BALL STEERING GEAR ASSEMBLY
- Publication number 20180244305
- Publication date Aug 30, 2018
- China Automotive Systems, Inc.
- Haimian Cai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CONTROL ASSEMBLY FOR POWER STEERING
- Publication number 20180237060
- Publication date Aug 23, 2018
- China Automotive Systems, Inc.
- Haimian Cai
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
STEERING GEAR ASSEMBLY AND METHOD OF MANUFACTURING SAME
- Publication number 20170370463
- Publication date Dec 28, 2017
- China Automotive Systems, Inc.
- Haimian Cai
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method of manufacturing an exhaust gas manifold utilizing hybrid MI...
- Publication number 20080230527
- Publication date Sep 25, 2008
- Haimian Cai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Torque arm assembly
- Publication number 20080179305
- Publication date Jul 31, 2008
- Haimian Cai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Catalytic converter with sensor cavity
- Publication number 20080170972
- Publication date Jul 17, 2008
- Haimian Cai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Catalytic converter with mid-bed sensor
- Publication number 20080138257
- Publication date Jun 12, 2008
- Hui Wang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Vehicle exhaust component assembly using magnetic pulse welding
- Publication number 20080072584
- Publication date Mar 27, 2008
- Haimian Cai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Hybrid yoke for a vehicle driveshaft
- Publication number 20080058108
- Publication date Mar 6, 2008
- Xi Lin
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Method of selectively assembling multiple catalytic elements within...
- Publication number 20080052907
- Publication date Mar 6, 2008
- Haimian Cai
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Method of spin forming a catalytic converter
- Publication number 20080000084
- Publication date Jan 3, 2008
- Haimian Cai
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method of forming a catalytic converter from a radially deformed pr...
- Publication number 20070294891
- Publication date Dec 27, 2007
- Haimian Cai
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Bushing support ring for stabilizer bar
- Publication number 20060181046
- Publication date Aug 17, 2006
- Haimian Cai
- B60 - VEHICLES IN GENERAL
Information Patent Application
Crimp-ring for stabilizer bar
- Publication number 20060043692
- Publication date Mar 2, 2006
- Visteon Global Technologies, Inc.
- Haimian Cai
- B60 - VEHICLES IN GENERAL
Information Patent Application
Suspension component having localized material strengthening
- Publication number 20050236794
- Publication date Oct 27, 2005
- Visteon Global Technologies, Inc.
- Haimian Cai
- B60 - VEHICLES IN GENERAL
Information Patent Application
Bushing support ring for stabilizer bar
- Publication number 20050110234
- Publication date May 26, 2005
- Visteon Global Technologies, Inc.
- Haimian Cai
- B60 - VEHICLES IN GENERAL
Information Patent Application
Stabilizer bar integrated end link
- Publication number 20050035566
- Publication date Feb 17, 2005
- Visteon Global Technologies, Inc.
- Haimian Cai
- B60 - VEHICLES IN GENERAL
Information Patent Application
Suspension component having localized material strengthening
- Publication number 20040139780
- Publication date Jul 22, 2004
- Visteon Global Technologies, Inc.
- Haimian Cai
- B60 - VEHICLES IN GENERAL
Information Patent Application
Lightweight knuckle with in-cast spindle
- Publication number 20040108675
- Publication date Jun 10, 2004
- Visteon Global Technologies, Inc.
- Haimian Cai
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method of forming compression gripped bushing system
- Publication number 20040090033
- Publication date May 13, 2004
- Visteon Global Technologies, Inc.
- Haimian Cai
- B60 - VEHICLES IN GENERAL
Information Patent Application
Gripped bushing system with alternating radial stiffness
- Publication number 20040075235
- Publication date Apr 22, 2004
- Visteon Global Technologies, Inc.
- Haimian Cai
- B60 - VEHICLES IN GENERAL
Information Patent Application
COMPOSITE WAVE RING SPRING
- Publication number 20030222385
- Publication date Dec 4, 2003
- Visteon Global Technologies, Inc.
- Haimian Cai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Variable rate gripped bushing system
- Publication number 20030197343
- Publication date Oct 23, 2003
- Visteon Global Technologies, Inc.
- Haimian Cai
- B60 - VEHICLES IN GENERAL
Information Patent Application
Lightweight spindle
- Publication number 20030047989
- Publication date Mar 13, 2003
- Haimian Cai
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Haimian Cai

Person

Patents Grantslast 30 patents

Method and system for compensating excessive NVH in a vehicle front...

Electrically-powered recirculating-ball steering gear assembly

Control assembly for power steering

Steering gear assembly and method of manufacturing same

Method of selectively assembling multiple catalytic elements within...

Vehicle exhaust component assembly using magnetic pulse welding

Catalytic converter with mid-bed sensor

Catalytic converter with sensor cavity

Hybrid yoke for a vehicle driveshaft

Bushing support ring for stabilizer bar

Method of crimping a ring shaped stop within an annular groove of a...

Stabilizer bar integrated end link

Bushing support ring for stabilizer bar

Suspension component having localized material strengthening

Lightweight knuckle with in-cast spindle

Variable rate gripped bushing system

Gripped bushing system with alternating radial stiffness

Method of forming compression gripped bushing system

Lightweight spindle

Composite wave ring spring

Patents Applicationslast 30 patents

SYSTEM AND METHOD TO CHARACTERIZE AND COMPENSATE STEERING UNIVERSAL...

SYSTEM AND METHOD TO DETECT MALFUNCTION IN AN ELECTRONIC CONTROLLED...

ELECTRIC STEERING ASSEMBLIES FOR COMMERCIAL VEHICLES

METHOD AND SYSTEM FOR COMPENSATING EXCESSIVE NVH IN A VEHICLE FRONT...

ELECTRICALLY-POWERED RECIRCULATING-BALL STEERING GEAR ASSEMBLY

CONTROL ASSEMBLY FOR POWER STEERING

STEERING GEAR ASSEMBLY AND METHOD OF MANUFACTURING SAME

Method of manufacturing an exhaust gas manifold utilizing hybrid MI...

Torque arm assembly

Catalytic converter with sensor cavity

Catalytic converter with mid-bed sensor

Vehicle exhaust component assembly using magnetic pulse welding

Hybrid yoke for a vehicle driveshaft

Method of selectively assembling multiple catalytic elements within...

Method of spin forming a catalytic converter

Method of forming a catalytic converter from a radially deformed pr...

Bushing support ring for stabilizer bar

Crimp-ring for stabilizer bar

Suspension component having localized material strengthening

Bushing support ring for stabilizer bar

Stabilizer bar integrated end link

Suspension component having localized material strengthening

Lightweight knuckle with in-cast spindle

Method of forming compression gripped bushing system

Gripped bushing system with alternating radial stiffness

COMPOSITE WAVE RING SPRING

Variable rate gripped bushing system

Lightweight spindle