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Luoyang, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Forming apparatus for curved tempered glass, and forming method
Patent number
11,897,805
Issue date
Feb 13, 2024
LUOYANG LANDGLASS TECHNOLOGY CO., LTD.
Yan Zhao
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for controlling discharging of glass plate in glass plate te...
Patent number
11,667,556
Issue date
Jun 6, 2023
LUOYANG LANDGLASS TECHNOLOGY CO., LTD.
Yan Zhao
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Actuating mechanism control method for glass plate tempering process
Patent number
11,479,495
Issue date
Oct 25, 2022
LUOYANG LANDGLASS TECHNOLOGY CO., LTD.
Yan Zhao
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Methods for manufacturing tempered vacuum glass and production line...
Patent number
11,130,706
Issue date
Sep 28, 2021
LUOYANG LANDGLASS TECHNOLOGY CO., LTD.
Yan Zhao
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Glass panel manufacturing systems and methods
Patent number
11,113,488
Issue date
Sep 7, 2021
LUOYANG LANDGLASS TECHNOLOGY CO., LTD.
Yan Zhao
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Methods for manufacturing tempered vacuum glass and production line...
Patent number
11,008,802
Issue date
May 18, 2021
LUOYANG LANDGLASS TECHNOLOGY CO., LTD.
Yan Zhao
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Tempered vacuum glass
Patent number
10,828,730
Issue date
Nov 10, 2020
LUOYANG LANDGLASS TECHNOLOGY CO., LTD.
Yan Zhao
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Vacuum glass component
Patent number
9,815,737
Issue date
Nov 14, 2017
Luoyang Landglass Technology Co., Ltd
Yan Zhao
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for manufacturing columnar curved tempered glass
Patent number
9,630,870
Issue date
Apr 25, 2017
Luoyang Landglass Technology Co., Ltd
Yan Zhao
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
System for placing vacuum glass middle supports
Patent number
9,630,871
Issue date
Apr 25, 2017
Luoyang Landglass Technology Co., Ltd
Yan Zhao
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Device for manufacturing columnar curved tempered glass
Patent number
9,604,866
Issue date
Mar 28, 2017
Luoyang Landglass Technology Co., Ltd
Yan Zhao
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Vacuum glass sealing method and device
Patent number
9,266,766
Issue date
Feb 23, 2016
Luoyang Landglass Technology Co., Ltd
Yan Zhao
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Device for continuously processing vacuum glass member
Patent number
9,073,776
Issue date
Jul 7, 2015
Luoyang Landglass Technology Co., Ltd
Yan Zhao
C03 - GLASS MINERAL OR SLAG WOOL
Patents Applications
last 30 patents
Information
Patent Application
Device for Separately Arranging Vacuum Glass Supports and Method Th...
Publication number
20240052689
Publication date
Feb 15, 2024
LUOYANG LANDGLASS TECHNOLOGY CO., LTD.
Yan ZHAO
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ROTARY TRANSITION SECTION AND TEMPERING AND FORMING APPARATUS FOR F...
Publication number
20230159368
Publication date
May 25, 2023
LUOYANG LANDGLASS TECHNOLOGY CO., LTD.
Yan ZHAO
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Method for Bending and Tempering of Curved Glass Using Flexible Shafts
Publication number
20230136382
Publication date
May 4, 2023
LUOYANG LANDGLASS TECHNOLOGY CO., LTD.
Yan ZHAO
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
CURVED GLASS TEMPERING APPARATUS WITH EFFECT OF WEAKENING STRESS PA...
Publication number
20220324743
Publication date
Oct 13, 2022
LUOYANG LANDGLASS TECHNOLOGY CO., LTD.
Yan Zhao
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
FORMING APPARATUS FOR CURVED TEMPERED GLASS, AND FORMING METHOD
Publication number
20220089471
Publication date
Mar 24, 2022
LUOYANG LANDGLASS TECHNOLOGY CO., LTD.
Yan ZHAO
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
ACTUATING MECHANISM CONTROL METHOD FOR GLASS PLATE TEMPERING PROCESS
Publication number
20210147278
Publication date
May 20, 2021
LUOYANG LANDGLASS TECHNOLOGY CO., LTD.
Yan ZHAO
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
PLATE GLASS TEMPERING COOLING SYSTEM
Publication number
20200369550
Publication date
Nov 26, 2020
LUOYANG LANDGLASS TECHNOLOGY CO., LTD.
Yan ZHAO
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
GLASS PANEL MANUFACTURING SYSTEMS AND METHODS
Publication number
20200202090
Publication date
Jun 25, 2020
LUOYANG LANDGLASS TECHNOLOGY CO., LTD.
Yan ZHAO
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR CONTROLLING DISCHARGING OF GLASS PLATE IN GLASS PLATE TE...
Publication number
20200165154
Publication date
May 28, 2020
LUOYANG LANDGLASS TECHNOLOGY CO., LTD.
Yan ZHAO
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Tempered Vacuum Glass
Publication number
20190308279
Publication date
Oct 10, 2019
LUOYANG LANDGLASS TECHNOLOGY CO., LTD.
Yan ZHAO
B60 - VEHICLES IN GENERAL
Information
Patent Application
Methods for Manufacturing Tempered Vacuum Glass and Production Line...
Publication number
20180371827
Publication date
Dec 27, 2018
LUOYANG LANDGLASS TECHNOLOGY CO., LTD.
Yan ZHAO
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Methods for Manufacturing Tempered Vacuum Glass and Production Line...
Publication number
20180362401
Publication date
Dec 20, 2018
LUOYANG LANDGLASS TECHNOLOGY CO., LTD.
Yan ZHAO
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Tempering and Cooling System for a Tempered Glass
Publication number
20170066678
Publication date
Mar 9, 2017
LUOYANG LANDGLASS TECHNOLOGY CO., LTD.
Yan ZHAO
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD FOR MANUFACTURING COLUMNAR CURVED TEMPERED GLASS
Publication number
20150121964
Publication date
May 7, 2015
LUOY-ANG LANDGLASS TECHNOLOGY CO., LTD.
Yan Zhao
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD FOR MANUFACTURING COLUMNAR CURVED TEMPERED GLASS
Publication number
20150047395
Publication date
Feb 19, 2015
LUOYANG LANDGLASS TECHNOLOGY CO., LTD
Yan Zhao
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
SYSTEM FOR PLACING VACUUM GLASS MIDDLE SUPPORTS
Publication number
20140202637
Publication date
Jul 24, 2014
LUOYANG LANDGLASS TECHNOLOGY CO., LTD
Yan Zhao
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Vacuum glass sealing method and device
Publication number
20140116092
Publication date
May 1, 2014
LUOYANG LANDGLASS TECHNOLOGY CO., LTD
Yan Zhao
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Vacuum Glass Component
Publication number
20140050867
Publication date
Feb 20, 2014
LUOYANG LANDGLASS TECHNOLOGY CO., LTD
Yan Zhao
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
DEVICE FOR CONTINUOUSLY PROCESSING VACUUM GLASS MEMBER
Publication number
20130291599
Publication date
Nov 7, 2013
LUOYANG LANDGLASS TECHNOLOGY CO., LTD
Yan Zhao
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Glass Sheet Heating Surface
Publication number
20070169513
Publication date
Jul 26, 2007
Yan Zhao
C03 - GLASS MINERAL OR SLAG WOOL