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Beijing, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for monitoring digital certificate processing...
Patent number
11,924,194
Issue date
Mar 5, 2024
ANTPOOL TECHNOLOGIES LIMITED
Xuan Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for displaying contents on basis of smart desktop and smart...
Patent number
11,221,745
Issue date
Jan 11, 2022
Samsung Electronics Co., Ltd.
Fulong Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Charging system and charging method for automatic force detection r...
Patent number
11,223,231
Issue date
Jan 11, 2022
Shunli Gao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Privacy protection method in a terminal device and the terminal device
Patent number
10,223,552
Issue date
Mar 5, 2019
Samsung Electronics Co., Ltd.
Li Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Interactive voice response system for online and offline charging a...
Patent number
8,228,925
Issue date
Jul 24, 2012
Alcatel Lucent
Yigang Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of converting between radius message and diameter messages
Patent number
8,170,055
Issue date
May 1, 2012
Alcatel Lucent
Qiang Fang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Converged service control for IMS networks and legacy networks
Patent number
7,620,384
Issue date
Nov 17, 2009
Alcatel-Lucent USA Inc.
Yigang Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR MONITORING DIGITAL CERTIFICATE PROCESSING...
Publication number
20220247735
Publication date
Aug 4, 2022
ANTPOOL TECHNOLOGIES LIMITED
Xuan LI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CHARGING SYSTEM AND CHARGING METHOD FOR AUTOMATIC FORCE DETECTION R...
Publication number
20210359546
Publication date
Nov 18, 2021
BEIJING GAS GROUP COMPANY LIMITED
Shunli GAO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD OF DETECTING ABNORMAL BEHAVIOR OF USER OF COMPUTER NETWORK S...
Publication number
20200053110
Publication date
Feb 13, 2020
Han Si An Xin (Beijing) Software Technology Co., Ltd
Xiaochuan WAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR DISPLAYING CONTENTS ON BASIS OF SMART DESKTOP AND SMART...
Publication number
20190026011
Publication date
Jan 24, 2019
Samsung Electronics Co., Ltd.
Fulong WANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONTENT DETERMINING METHOD AND APPARATUS FOR INTELLIGENT DEVICE
Publication number
20170286419
Publication date
Oct 5, 2017
Samsung Electronics Co., Ltd.
Tang TANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PRIVACY PROTECTION METHOD IN A TERMINAL DEVICE AND THE TERMINAL DEVICE
Publication number
20170185808
Publication date
Jun 29, 2017
Samsung Electronics Co., Ltd.
Li ZHANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Converged service control for IMS networks and legacy networks
Publication number
20070173226
Publication date
Jul 26, 2007
LUCENT TECHNOLOGIES INC.
Yigang Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method of converting between radius message and diameter messages
Publication number
20070153995
Publication date
Jul 5, 2007
Qian Fang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Interactive voice response system for online and offline charging a...
Publication number
20070133575
Publication date
Jun 14, 2007
LUCENT TECHNOLOGIES INC.
Yigang Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE