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Patents Grants
last 30 patents
Information
Patent Grant
Training data acquisition method and device, server and storage medium
Patent number
11,238,310
Issue date
Feb 1, 2022
BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
Su Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Training data acquisition method and device, server and storage medium
Patent number
10,936,906
Issue date
Mar 2, 2021
BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
Su Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and device for judging intercity transportation mode based o...
Patent number
10,674,315
Issue date
Jun 2, 2020
SHANDONG PROVINCIAL COMMUNICATIONS PLANNING AND DESIGN INSTITUTE
Yong Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Fully integrated avalanche photodiode receiver
Patent number
10,473,853
Issue date
Nov 12, 2019
SIFOTONICS TECHNOLOGIES CO., LTD.
Mengyuan Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Compensated photonic device structure and fabrication method thereof
Patent number
10,340,409
Issue date
Jul 2, 2019
SiFotonics Technologies Co., Ltd.
Mengyuan Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Compensated photonic device structure and fabrication method thereof
Patent number
10,283,665
Issue date
May 7, 2019
SIFOTONICS TECHNOLOGIES CO., LTD.
Mengyuan Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High performance GeSi avalanche photodiode operating beyond Ge band...
Patent number
9,780,248
Issue date
Oct 3, 2017
SiFotonics Technologies Co., Ltd.
Mengyuan Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Compensated photonic device structure and fabrication method thereof
Patent number
9,698,296
Issue date
Jul 4, 2017
SiFotonics Technologies Co., Ltd.
Mengyuan Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ge/Si avalanche photodiode with integrated heater and fabrication m...
Patent number
9,583,664
Issue date
Feb 28, 2017
SiFotonics Technologies Co., Ltd.
Tuo Shi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High-speed germanium on silicon avalanche photodiode
Patent number
9,478,689
Issue date
Oct 25, 2016
SIFOTONICS TECHNOLOGIES CO., LTD.
Mengyuan Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Control method and electronic device
Patent number
9,459,699
Issue date
Oct 4, 2016
Beijing Lenovo Software Ltd.
Li Su
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Ge—Si avalanche photodiode with silicon carrier-energy-relaxation l...
Patent number
9,397,243
Issue date
Jul 19, 2016
SiFotonics Technologies Co., Ltd.
Tuo Shi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Photonic device structure and fabrication method thereof
Patent number
9,373,938
Issue date
Jun 21, 2016
SiFotonics Technologies Co., Ltd.
Mengyuan Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ge/Si avalanche photodiode with integrated heater and fabrication t...
Patent number
9,299,864
Issue date
Mar 29, 2016
SiFotonics Technologies Co., Ltd.
Tuo Shi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ge—Si P-I-N photodiode with reduced dark current and fabrication me...
Patent number
9,287,432
Issue date
Mar 15, 2016
SiFotonics Technologies Co, Ltd.
Tuo Shi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Absolute amplitude sensor device
Patent number
6,032,533
Issue date
Mar 7, 2000
Li Su
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
BLOCKCHAIN-BASED METHOD AND SYSTEM FOR SDP ACCESS CONTROL
Publication number
20240323037
Publication date
Sep 26, 2024
Junzhi YAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONFIGURATION METHOD AND APPARATUS FOR TERMINAL DEVICE, AND COMMUNI...
Publication number
20240179523
Publication date
May 30, 2024
CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE
Ye TIAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LIDAR AND RANGING METHOD USING SAME
Publication number
20240159904
Publication date
May 16, 2024
Su Li
G01 - MEASURING TESTING
Information
Patent Application
ACCESS CONTROL METHOD, APPARATUS, NETWORK SIDE DEVICE, TERMINAL AND...
Publication number
20240064021
Publication date
Feb 22, 2024
CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE
Junzhi YAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BLOCKCHAIN-BASED SDP ACCESS CONTROL METHOD AND APPARATUS
Publication number
20240056439
Publication date
Feb 15, 2024
CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE
Junzhi YAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRAINING DATA ACQUISITION METHOD AND DEVICE, SERVER AND STORAGE MEDIUM
Publication number
20210182611
Publication date
Jun 17, 2021
Baidu Online Network Technology (Beijing) Co., Ltd.
Su Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND DEVICE FOR JUDGING INTERCITY TRANSPORTATION MODE BASED O...
Publication number
20190182624
Publication date
Jun 13, 2019
SHANDONG PROVINCIAL COMMUNICATIONS PLANNING AND DESIGN INSTITUTE
Yong LI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRAINING DATA ACQUISITION METHOD AND DEVICE, SERVER AND STORAGE MEDIUM
Publication number
20190102655
Publication date
Apr 4, 2019
Baidu Online Network Technology (Beijing) Co., Ltd.
Su Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Fully Integrated Avalanche Photodiode Receiver
Publication number
20180180805
Publication date
Jun 28, 2018
SiFotonics Technologies Co., Ltd.
Mengyuan Huang
G02 - OPTICS
Information
Patent Application
Compensated Photonic Device Structure And Fabrication Method Thereof
Publication number
20170271545
Publication date
Sep 21, 2017
SIFOTONICS TECHNOLOGIES CO., LTD.
Mengyuan Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Compensated Photonic Device Structure And Fabrication Method Thereof
Publication number
20170271543
Publication date
Sep 21, 2017
SiFotonics Technologies Co., Ltd.
Mengyuan Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
High-Speed Germanium On Silicon Avalanche Photodiode
Publication number
20160172525
Publication date
Jun 16, 2016
SiFotonics Technologies Co., Ltd.
Mengyuan Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Ge/Si Avalanche Photodiode With Integrated Heater And Fabrication M...
Publication number
20160155883
Publication date
Jun 2, 2016
SIFOTONICS TECHNOLOGIES CO., LTD.
Tuo Shi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONTROL METHOD AND ELECTRONIC DEVICE
Publication number
20160004317
Publication date
Jan 7, 2016
LENOVO (BEIJING) CO., LTD.
Li SU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Ge/Si Avalanche Photodiode With Integrated Heater And Fabrication T...
Publication number
20150243800
Publication date
Aug 27, 2015
SIFOTONICS TECHNOLOGIES CO., LTD.
Tuo Shi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Novel Photonic Device Structure And Fabrication Method Thereof
Publication number
20150236478
Publication date
Aug 20, 2015
SIFOTONICS TECHNOLOGIES CO., LTD.
Mengyuan Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
A Ge-Si Avalanche Photodiode With Silicon Buffer Layer And Edge Ele...
Publication number
20150028443
Publication date
Jan 29, 2015
SIFOTONICS TECHNOLOGIES CO., LTD.
Tuo Shi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Ge-Si P-I-N Photodiode With Reduced Dark Current And Fabrication Me...
Publication number
20150028386
Publication date
Jan 29, 2015
SIFOTONICS TECHNOLOGIES CO., LTD.
Tuo Shi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Compensated Photonic Device Structure And Fabrication Method Thereof
Publication number
20150008433
Publication date
Jan 8, 2015
SIFOTONICS TECHNOLOGIES CO., LTD.
Mengyuan Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
High Performance GeSi Avalanche Photodiode Operating Beyond Ge Band...
Publication number
20140291682
Publication date
Oct 2, 2014
SIFOTONICS TECHNOLOGIES CO., LTD.
Mengyuan Huang
H01 - BASIC ELECTRIC ELEMENTS