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Patents Grants
last 30 patents
Information
Patent Grant
Electronic apparatus and information processing method
Patent number
9,563,262
Issue date
Feb 7, 2017
LENOVO (BEIJING) CO., LTD
Xuefeng Lai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Ergonomic computer mouse
Patent number
8,730,170
Issue date
May 20, 2014
Weicheng Li
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
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Patent Application
Holder and Dispenser for Non-Perforated Toilet Paper
Publication number
20160367087
Publication date
Dec 22, 2016
Weicheng LI
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Patent Application
Electronic Apparatus And Information Processing Method
Publication number
20150067366
Publication date
Mar 5, 2015
LENOVO (BEIJING) CO., LTD.
Xuefeng Lai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Healthcare mouse
Publication number
20120001850
Publication date
Jan 5, 2012
Weicheng Li
G06 - COMPUTING CALCULATING COUNTING