P

Inventor

WANG WENBO

CN137 patents
⚠️ This page may combine multiple inventors who share the name “WANG WENBO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GM GLOBAL TECH OPERATIONS INC

15 patents
US7987704B2Aug 2, 2011

Fuel system diagnostic systems and methods

GM GLOBAL TECH OPERATIONS INC26 citations92
US7769534B1Aug 3, 2010

Asymmetrical oxygen sensor diagnostic and degradation compensation systems

GM GLOBAL TECH OPERATIONS INC27 citations91
US7793489B2Sep 14, 2010

Fuel control for robust detection of catalytic converter oxygen storage capacity

GM GLOBAL TECH OPERATIONS INC33 citations90
US7805984B2Oct 5, 2010

Intake manifold tuning valve fuzzy logic diagnostic

GM GLOBAL TECH OPERATIONS INC16 citations84
US7591170B2Sep 22, 2009

Rough road detection system

GM GLOBAL TECH OPERATIONS INC16 citations84
US7369937B1May 6, 2008

Intake air temperature rationality diagnostic

GM GLOBAL TECH OPERATIONS INC13 citations84
US7305301B1Dec 4, 2007

Engine pre-throttle pressure estimation

GM GLOBAL TECH OPERATIONS INC14 citations84
US7441449B2Oct 28, 2008

Air filter restriction monitoring without pre-throttle pressure sensors

GM GLOBAL TECH OPERATIONS INC14 citations83
US7441450B2Oct 28, 2008

Intake air over-restriction monitoring

GM GLOBAL TECH OPERATIONS INC10 citations83
US7630826B2Dec 8, 2009

Method for on-board diagnosis of cold start emissions reduction control strategy

GM GLOBAL TECH OPERATIONS INC17 citations82
US7742866B2Jun 22, 2010

Fuel volatility compensation for engine cold start speed control

GM GLOBAL TECH OPERATIONS INC7 citations74
US7856867B2Dec 28, 2010

Injector control performance diagnostic systems

GM GLOBAL TECH OPERATIONS INC3 citations63
US7467544B2Dec 23, 2008

Brake booster vacuum sensor rationality check

GM GLOBAL TECH OPERATIONS INC6 citations63
US7305298B2Dec 4, 2007

Charge motion control valve fuzzy logic diagnostic

GM GLOBAL TECH OPERATIONS INC2 citations63
US7243019B2Jul 10, 2007

EGR fuzzy logic pintle positioning system

GM GLOBAL TECH OPERATIONS INC6 citations63

BOE TECHNOLOGY GROUP CO LTD

5 patents

WANG WENBO

4 patents

HONEYWELL INT INC

4 patents

GEN MOTORS CORP

3 patents

NTT DOCOMO INC

3 patents

WANG LAN

2 patents

HAMAMA WAJDI B

2 patents

SEMICONDUCTOR MFG INT CORP

2 patents

OHEMAN INT MOTHER AND BABY PRODUCTS SHENZHEN CO LTD

1 patent

HUAWEI TECH CO LTD

1 patent

BEIJING YINGCHUANG SKY TECH CO LTD

1 patent

AMAZON TECH INC

1 patent

LUCIDO MICHAEL J

1 patent

UNIV BEIJING POSTS & TELECOMM

1 patent

HE CHUAN

1 patent

LIN JIAN

1 patent

GM GLOBAL TECH OPERATIONS LLC

1 patent

DING JIANSHENG

1 patent

Showing the top 50 of 137 patents by PatentIndex Score.