Taiju Liu

Follow

Person

Hangzhou, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method and system for offline attendance processing
- Patent number 10,304,259
- Issue date May 28, 2019
- Dingtalk Holding (Cayman) Limited
- Chenlu Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
INTERFACE SWITCHING METHOD AND APPARATUS
- Publication number 20200159546
- Publication date May 21, 2020
- ALIBABA GROUP HOLDING LIMITED
- Kai ZHOU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR OFFLINE ATTENDANCE PROCESSING
- Publication number 20170309084
- Publication date Oct 26, 2017
- ALIBABA GROUP HOLDING LIMITED
- Chenlu Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE