Membership
Tour
Register
Log in
Lin Han
Follow
Person
Shanghai, CN
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Display substrate, manufacturing method thereof, display panel, and...
Patent number
10,718,970
Issue date
Jul 21, 2020
Beijing BOE Optoelectronics Technology Co., Ltd
Lin Han
G02 - OPTICS
Information
Patent Grant
Elevator installation roller with restraining element
Patent number
10,486,942
Issue date
Nov 26, 2019
Inventio AG
Lin Han
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Cholesteric liquid crystal composition, liquid crystal display pane...
Patent number
10,093,858
Issue date
Oct 9, 2018
BOE Technology Group Co., Ltd.
Kun Jiang
G02 - OPTICS
Information
Patent Grant
Elevator system
Patent number
9,884,748
Issue date
Feb 6, 2018
Inventio AG
Lin Han
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Elevator floor call panel having dual operating modes
Patent number
7,021,428
Issue date
Apr 4, 2006
Inventio AG
Lin Han
B66 - HOISTING LIFTING HAULING
Patents Applications
last 30 patents
Information
Patent Application
COLOR FILM SUBSTRATE, MANUFACTURING METHOD OF THE SAME, DISPLAY PAN...
Publication number
20210294007
Publication date
Sep 23, 2021
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Lin HAN
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DIGITAL MICROFLUIDIC CHIP, METHOD FOR DRIVING THE SAME, AND DIGITAL...
Publication number
20200391213
Publication date
Dec 17, 2020
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Wei ZHAO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DISPLAY SUBSTRATE, MANUFACTURING METHOD THEREOF, DISPLAY PANEL, AND...
Publication number
20190137812
Publication date
May 9, 2019
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Lin HAN
G02 - OPTICS
Information
Patent Application
CHOLESTERIC LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL DISPLAY PANE...
Publication number
20180044593
Publication date
Feb 15, 2018
BOE TECHNOLOGY GROUP CO., LTD.
Kun JIANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ELEVATOR INSTALLATION ROLLER WITH RESTRAINING ELEMENT
Publication number
20170081151
Publication date
Mar 23, 2017
INVENTIO AG
Lin Han
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ELEVATOR SYSTEM
Publication number
20160376127
Publication date
Dec 29, 2016
INVENTIO AG
Lin Han
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Elevator call panel and method of controlling the panel
Publication number
20030111299
Publication date
Jun 19, 2003
Lin Han
B66 - HOISTING LIFTING HAULING