Membership
Tour
Register
Log in
Huan Chen Liu
Follow
Person
Taipei, TW
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Maneuverable airship with gasbag and cockpit arranged along shaft body
Patent number
11,702,184
Issue date
Jul 18, 2023
Huan-Chang Liu
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Multi-level over-current protection circuit
Patent number
11,329,475
Issue date
May 10, 2022
LITE-ON ELECTRONICS (GUANGZHOU) LIMITED
Huan-Cheng Liu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electrochromic composition and electrochromic element
Patent number
10,323,122
Issue date
Jun 18, 2019
Industrial Technology Research Institute
Guey-Sheng Liou
F21 - LIGHTING
Information
Patent Grant
Foldable electronic device
Patent number
8,134,829
Issue date
Mar 13, 2012
ASUSTeK COMPUTER Inc.
Peter Timothy Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
AIRSHIP
Publication number
20220388623
Publication date
Dec 8, 2022
Huan-Chang Liu
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
KEYBOARDS WITH TOUCH-SENSITIVE PADS
Publication number
20220147155
Publication date
May 12, 2022
Hewlett-Packard Development Company, L.P.
Huan-Chen Liu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTI-LEVEL OVER-CURRENT PROTECTION CIRCUIT
Publication number
20220045498
Publication date
Feb 10, 2022
LITE-ON ELECTRONICS (GUANGZHOU) LIMITED
Huan-Cheng LIU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTROCHROMIC COMPOSITION AND ELECTROCHROMIC ELEMENT
Publication number
20180186932
Publication date
Jul 5, 2018
Industrial Technology Research Institute
Guey-Sheng LIOU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FLEXIBLE AND TRANSPARENT POLYIMIDE LAMINATE AND MANUFACTURING METHO...
Publication number
20170282414
Publication date
Oct 5, 2017
Microcosm Technology Co. Ltd.
Guey-Sheng Liou
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
FOLDABLE ELECTRONIC DEVICE
Publication number
20110134590
Publication date
Jun 9, 2011
ASUSTEK COMPUTER INC.
Peter Timothy Clark
G06 - COMPUTING CALCULATING COUNTING