Inventor

Wenbing Yao

Inventor
Zhuji, CN

Overview

4→
Patents
2014–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

D01Bprimary
D01BMechanical treatment of natural fibrous or filamentary material to obtain fibres of filaments, e.g. for spinning14%
D10BIndexing scheme associated with sublasses of section d, relating to textiles14%
A61KPreparations for medical, dental or toiletry purposes7%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations7%
B27JMechanical working of cane, cork, or similar materials7%
B27KProcesses, apparatus or selection of substances for impregnating, staining, dyeing, bleaching of wood or similar materials, or treating of wood or similar materials with permeant liquids, not otherwise provided for7%
B27MWorking of wood not provided for in subclasses b27b - b27l7%
B27NManufacture by dry processes of articles, with or without organic binding agents, made from particles or fibres consisting of wood or other lignocellulosic or like organic material7%
C07KPeptides7%
G06FElectric digital data processing7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014Patents assigned to DONG YUE (1)· patent assignee history
2014Patents assigned to GAO XIANGDONG (1)· patent assignee history
2014Patents assigned to JIANGSU SIMCERE PHARMACEUTICAL (1)· patent assignee history
2014Based in Jiangsu, CN· patent location history
2020Patents assigned to JIYANG COLLEGE OF ZHEJIANG A&F UNIV (2)· patent assignee history
2020Based in Zhuji, CN· patent location history
2021Patents assigned to ALIBABA GROUP HOLDING LTD (1)· patent assignee history
2021Based in Hangzhou, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JIYANG COLLEGE OF ZHEJIANG A&F UNIV22020
ALIBABA GROUP HOLDING LTD12021
DONG YUE12014
GAO XIANGDONG12014
JIANGSU SIMCERE PHARMACEUTICAL12014
Locations
LocationPatentsSpan
Zhuji, CN22020
Hangzhou, CN12021
Jiangsu, CN12014