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Patents Grants
last 30 patents
Information
Patent Grant
State control method and apparatus and portable terminal
Patent number
10,007,316
Issue date
Jun 26, 2018
Lenovo (Beijing) Limited
Ning An
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for managing apparatus and information distributing apparatus
Patent number
9,819,718
Issue date
Nov 14, 2017
Lenovo (Beijing) Co., Ltd.
Chentao Yu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Terminal apparatus and information processing method
Patent number
9,756,451
Issue date
Sep 5, 2017
Lenovo (Beijing) Co., Ltd.
Zhiqiang He
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for creating linked list, method and system for s...
Patent number
9,367,640
Issue date
Jun 14, 2016
BEIJING LENOVO SOFTWARE LTD.
Zuo Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Terminal apparatus for shooting and distributing video data and vid...
Patent number
9,367,125
Issue date
Jun 14, 2016
LENOVO (BEIJING) CO., LTD
Feng Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data processing device, operation mode switching method and data di...
Patent number
9,298,496
Issue date
Mar 29, 2016
Beijing Lenovo Software Ltd.
Yongqiang Zhang
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Method and system for authentication based on wireless identificati...
Patent number
8,978,097
Issue date
Mar 10, 2015
Legend Holdings Ltd.
Chentao Yu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method, device and mobile terminal for switching network connection...
Patent number
8,868,074
Issue date
Oct 21, 2014
Beijing Lenovo Software Ltd.
Chentao Yu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cooperation method and system of hardware secure units, and applica...
Patent number
8,806,206
Issue date
Aug 12, 2014
Beijing Lenovo Software Ltd.
Xizhe Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Auxiliary display system, device and method
Patent number
8,640,223
Issue date
Jan 28, 2014
Lenovo (Beijing) Limited
Chentao Yu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for pushing email in heterogeneous networks, mobile terminal...
Patent number
8,073,913
Issue date
Dec 6, 2011
Lenovo (Beijing) Limited
Chentao Yu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
TERMINAL APPARATUS AND INFORMATION PROCESSING METHOD
Publication number
20150106479
Publication date
Apr 16, 2015
LENOVO (BEIJING) CO., LTD.
Zhiqiang HE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DATA PROCESSING DEVICE, OPERATION MODE SWITCHING METHOD AND DATA DI...
Publication number
20140229728
Publication date
Aug 14, 2014
Yongqiang Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR MANAGING APPARATUS AND INFORMATION DISTRIBUTING APPARATUS
Publication number
20140074978
Publication date
Mar 13, 2014
LENOVO (BEIJING) CO., LTD.
Chentao YU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
STATE CONTROL METHOD AND APPARATUS AND PORTABLE TERMINAL
Publication number
20140068297
Publication date
Mar 6, 2014
Beijing Lenovo Software Ltd.
Ning An
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Terminal Apparatus And Video-Data Distribution Method
Publication number
20140036098
Publication date
Feb 6, 2014
LENOVO (BEIJING) CO., LTD.
Feng Gao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD, DEVICE AND MOBILE TERMINAL FOR SWITCHING NETWORK CONNECTION...
Publication number
20120264444
Publication date
Oct 18, 2012
Chentao Yu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and System for Creating Linked List, Method and System for S...
Publication number
20120265776
Publication date
Oct 18, 2012
Zuo Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COOPERATION METHOD AND SYSTEM OF HARDWARE SECURE UNITS, AND APPLICA...
Publication number
20090254749
Publication date
Oct 8, 2009
Beijing Lenovo Software Ltd.
Xizhe Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Auxiliary display system, device and method
Publication number
20090055647
Publication date
Feb 26, 2009
Lenovo (Beijing) Limited
Chentao Yu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR AUTHENTICATION BASED ON WIRELESS IDENTIFICATI...
Publication number
20080244271
Publication date
Oct 2, 2008
Legend Holdings Ltd.
CHENTAO YU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR PUSHING EMAIL IN HETEROGENEOUS NETWORKS, MOBILE TERMINAL...
Publication number
20080065734
Publication date
Mar 13, 2008
Lenovo (Beijing) Limited
CHENTAO YU
H04 - ELECTRIC COMMUNICATION TECHNIQUE