Li ZHU

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Internal-reflective telecentric lens system
- Patent number 12,032,144
- Issue date Jul 9, 2024
- Shenzhen Guangjian Technology Co., Ltd.
- Tianshu Zhang
- G02 - OPTICS
Information Patent Grant
Generation method for 3D asteroid dynamic map and portable terminal
- Patent number 11,995,793
- Issue date May 28, 2024
- ARASHI VISION INC.
- Ruidong Gao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Internal-reflective telecentric lens system
- Patent number 11,586,023
- Issue date Feb 21, 2023
- Shenzhen Guangjian Technology Co., Ltd.
- Tianshu Zhang
- G02 - OPTICS
Information Patent Grant
Switchable diffuser projection systems and methods
- Patent number 11,422,262
- Issue date Aug 23, 2022
- Shenzhen Guangjian Technology Co., Ltd.
- Li Zhu
- G02 - OPTICS
Information Patent Grant
Display device and electronic apparatus with 3D camera module
- Patent number 11,418,689
- Issue date Aug 16, 2022
- Shenzhen Guangjian Technology Co., Ltd.
- Li Zhu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video coder-based code rate control method and device, and video se...
- Patent number 11,190,773
- Issue date Nov 30, 2021
- ARASHI VISION INC.
- Li Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display device and electronic apparatus with 3D camera module
- Patent number 10,931,860
- Issue date Feb 23, 2021
- Shenzhen Guangjian Technology Co., Ltd.
- Li Zhu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Switchable diffuser projection systems and methods
- Patent number 10,585,194
- Issue date Mar 10, 2020
- Shenzhen Guangjian Technology Co., Ltd.
- Li Zhu
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for enhanced ToF resolution
- Patent number 10,585,173
- Issue date Mar 10, 2020
- Shenzhen Guangjian Technology Co., Ltd.
- Li Zhu
- G01 - MEASURING TESTING
Information Patent Grant
Switchable diffuser projection systems and methods
- Patent number 10,578,781
- Issue date Mar 3, 2020
- Shenzhen Guangjian Technology Co., Ltd.
- Li Zhu
- F21 - LIGHTING
Information Patent Grant
Switchable diffuser projection systems and methods
- Patent number 10,564,521
- Issue date Feb 18, 2020
- Shenzhen Guangjian Technology Co., Ltd.
- Li Zhu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Configuration method, ProSe key management functional entity, termi...
- Patent number 10,382,953
- Issue date Aug 13, 2019
- ZTE Corporation
- Jin Peng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
HNB or HeNB security access method and system, and core network ele...
- Patent number 9,467,295
- Issue date Oct 11, 2016
- ZTE Corporation
- Zaifeng Zong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and check node for locking location of user network device
- Patent number 8,787,905
- Issue date Jul 22, 2014
- ZTE Corporation
- Li Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, user network equipment and management system thereof for se...
- Patent number 8,606,228
- Issue date Dec 10, 2013
- ZTE Corporation
- Li Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
LIDAR LIGHT SOURCE AND SYSTEM
- Publication number 20240142578
- Publication date May 2, 2024
- Shenzhen Guangjian Technology Co., Ltd.
- Ruibin HUANG
- G01 - MEASURING TESTING
Information Patent Application
Communication Method and Communication Apparatus for MRI Device
- Publication number 20240069131
- Publication date Feb 29, 2024
- Siemens Healthcare GmbH
- Jia Lin He
- G01 - MEASURING TESTING
Information Patent Application
INTERNAL-REFLECTIVE TELECENTRIC LENS SYSTEM
- Publication number 20230194839
- Publication date Jun 22, 2023
- Shenzhen Guangjian Technology Co., Ltd.
- Tianshu ZHANG
- G02 - OPTICS
Information Patent Application
GENERATION METHOD FOR 3D ASTEROID DYNAMIC MAP AND PORTABLE TERMINAL
- Publication number 20220092734
- Publication date Mar 24, 2022
- Arashi Vision Inc.
- Ruidong GAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTERNAL-REFLECTIVE TELECENTRIC LENS SYSTEM
- Publication number 20220066181
- Publication date Mar 3, 2022
- Shenzhen Guangjian Technology Co., Ltd.
- Tianshu ZHANG
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND ELECTRONIC APPARATUS WITH 3D CAMERA MODULE
- Publication number 20210136268
- Publication date May 6, 2021
- Shenzhen Guangjian Technology Co., Ltd.
- Li ZHU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIDEO CODER-BASED CODE RATE CONTROL METHOD AND DEVICE, AND VIDEO SE...
- Publication number 20210092400
- Publication date Mar 25, 2021
- SHENZHEN ARASHI VISION COMPANY LIMITED
- LI ZHU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY DEVICE AND ELECTRONIC APPARATUS WITH 3D CAMERA MODULE
- Publication number 20200275000
- Publication date Aug 27, 2020
- Shenzhen Guangjian Technology Co., Ltd.
- Li ZHU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SWITCHABLE DIFFUSER PROJECTION SYSTEMS AND METHODS
- Publication number 20200241143
- Publication date Jul 30, 2020
- Shenzhen Guangjian Technology Co., Ltd.
- Li ZHU
- G01 - MEASURING TESTING
Information Patent Application
Configuration method, ProSe key management functional entity, termi...
- Publication number 20170118637
- Publication date Apr 27, 2017
- ZTE Corporation
- Jin PENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FILE TRANSMITTING SYSTEM AND METHOD
- Publication number 20160267096
- Publication date Sep 15, 2016
- HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
- LI-MIN ZHU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HNB OR HeNB SECURITY ACCESS METHOD AND SYSTEM, AND CORE NETWORK ELE...
- Publication number 20140310529
- Publication date Oct 16, 2014
- Zaifeng Zong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Connection Processing Method and System
- Publication number 20130326586
- Publication date Dec 5, 2013
- ZTE Corporation
- Li Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIPTO decision method and device for H(e)NB system
- Publication number 20130227644
- Publication date Aug 29, 2013
- ZTE CORPORATION
- Li Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Network Accessing Device and Method for Mutual Authentication There...
- Publication number 20130139242
- Publication date May 30, 2013
- ZTE Corporation
- Li Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, User Network Equipment and Management System Thereof for Se...
- Publication number 20130130647
- Publication date May 23, 2013
- ZTE Corporation
- Li Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Check Node for Locking Location of User Network Device
- Publication number 20120034932
- Publication date Feb 9, 2012
- ZTE Corporation
- Li Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELASTIC ELECTRICAL CONTACT
- Publication number 20110294365
- Publication date Dec 1, 2011
- HON HAI Precision Industry CO., LTD.
- FENG-JUN WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method, System And Apparatus For Instant Messaging
- Publication number 20090254628
- Publication date Oct 8, 2009
- Tencent Technology (Shenzhen) Company Limited
- Qian Yang
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Internal-reflective telecentric lens system

Generation method for 3D asteroid dynamic map and portable terminal

Internal-reflective telecentric lens system

Switchable diffuser projection systems and methods

Display device and electronic apparatus with 3D camera module

Video coder-based code rate control method and device, and video se...

Display device and electronic apparatus with 3D camera module

Switchable diffuser projection systems and methods

Systems and methods for enhanced ToF resolution

Switchable diffuser projection systems and methods

Switchable diffuser projection systems and methods

Configuration method, ProSe key management functional entity, termi...

HNB or HeNB security access method and system, and core network ele...

Method and check node for locking location of user network device

Method, user network equipment and management system thereof for se...

Patents Applicationslast 30 patents

LIDAR LIGHT SOURCE AND SYSTEM

Communication Method and Communication Apparatus for MRI Device

INTERNAL-REFLECTIVE TELECENTRIC LENS SYSTEM

GENERATION METHOD FOR 3D ASTEROID DYNAMIC MAP AND PORTABLE TERMINAL

INTERNAL-REFLECTIVE TELECENTRIC LENS SYSTEM

DISPLAY DEVICE AND ELECTRONIC APPARATUS WITH 3D CAMERA MODULE

VIDEO CODER-BASED CODE RATE CONTROL METHOD AND DEVICE, AND VIDEO SE...

DISPLAY DEVICE AND ELECTRONIC APPARATUS WITH 3D CAMERA MODULE

SWITCHABLE DIFFUSER PROJECTION SYSTEMS AND METHODS

Configuration method, ProSe key management functional entity, termi...

FILE TRANSMITTING SYSTEM AND METHOD

HNB OR HeNB SECURITY ACCESS METHOD AND SYSTEM, AND CORE NETWORK ELE...

Connection Processing Method and System

SIPTO decision method and device for H(e)NB system

Network Accessing Device and Method for Mutual Authentication There...

Method, User Network Equipment and Management System Thereof for Se...

Method and Check Node for Locking Location of User Network Device

ELASTIC ELECTRICAL CONTACT

Method, System And Apparatus For Instant Messaging