Membership
Tour
Register
Log in
Wenhua Cui
Follow
Person
Shanghai, CN
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
One-wire communication circuit and one-wire communication method
Patent number
8,933,744
Issue date
Jan 13, 2015
O2Micro Inc.
Wei Zhang
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
One-wire communication circuit and one-wire communication method
Patent number
8,643,423
Issue date
Feb 4, 2014
O2Micro Inc.
Wei Zhang
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Battery management systems and methods
Patent number
8,089,249
Issue date
Jan 3, 2012
O2Micro, Inc.
Wei Zhang
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
One-Wire Communication Circuit and One-Wire Communication Method
Publication number
20140125395
Publication date
May 8, 2014
O2Micro Inc.
Wei Zhang
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
DIGITAL SIGNAL TRANSCEIVER SYSTEMS
Publication number
20130132635
Publication date
May 23, 2013
O2Micro Inc.
Wenhua CUI
B60 - VEHICLES IN GENERAL
Information
Patent Application
ONE-WIRE COMMUNICATION CIRCUIT AND ONE-WIRE COMMUNICATION METHOD
Publication number
20130069704
Publication date
Mar 21, 2013
O2Micro Inc.
Wei Zhang
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Control System and Control Method for Electric Bicycle
Publication number
20130020970
Publication date
Jan 24, 2013
O2Micro, Inc.
Wenbo Zhang
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
BATTERY MANAGEMENT SYSTEMS AND METHODS
Publication number
20110121645
Publication date
May 26, 2011
Wei ZHANG
B60 - VEHICLES IN GENERAL