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last 30 patents
Information
Patent Grant
Intelligently distributed stage data mining system
Patent number
10,402,415
Issue date
Sep 3, 2019
ZHEJIANG DAFENG INDUSTRY CO., LTD
Hua Feng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Independent and multi-unit co-operation stage control system
Patent number
10,122,797
Issue date
Nov 6, 2018
ZHEJIANG DAFENG INDUSTRY CO., LTD.
Hua Feng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cloud-based multi-channel stage light adjustment system technical f...
Patent number
9,826,606
Issue date
Nov 21, 2017
Zhejiang Dafeng Industry Co. Ltd.
Hua Feng
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
INTELLIGENTLY DISTRIBUTED STAGE DATA MINING SYSTEM
Publication number
20170140004
Publication date
May 18, 2017
ZHEJIANG DAFENG INDUSTRY CO., LTD.
Hua Feng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CLOUD-BASED MULTI-CHANNEL STAGE LIGHT ADJUSTMENT SYSTEM TECHNICAL F...
Publication number
20170042000
Publication date
Feb 9, 2017
ZHEJIANG DAFENG INDUSTRY CO., LTD.
Hua Feng
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Independent and Multi-Unit Co-Operation Stage Control System
Publication number
20170034280
Publication date
Feb 2, 2017
ZHEJIANG DAFENG INDUSTRY CO., LTD.
Hua Feng
H04 - ELECTRIC COMMUNICATION TECHNIQUE