Inventor

Beilei Wang

Inventor
Anhui, CN

Overview

12→
Patents
2015–2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 12 as inventor

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

A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations13%
C07DHeterocyclic compounds13%
A61KPreparations for medical, dental or toiletry purposes11%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds11%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts7%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients7%
C08LCompositions of macromolecular compounds7%
B29CShaping or joining of plastics4%
C07CAcyclic or carbocyclic compounds4%
C08JWorking-up4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Based in Nanjing, CN· patent location history
2016–2020Patents assigned to DOW GLOBAL TECHNOLOGIES LLC (5)· patent assignee history
2016Patents assigned to CHEN JING G (2)· patent assignee history
2016Patents assigned to PARENTI VANNI (2)· patent assignee history
2016–2020Based in Shanghai, CN· patent location history
2017–2020Patents assigned to HEFEI INST PHYSICAL SCI CAS (3)· patent assignee history
2017Based in Hefei, CN· patent location history
2019–2020Patents assigned to PRECEDO PHARMACEUTICALS CO LTD (3)· patent assignee history
2019–2020Based in Anhui, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DOW GLOBAL TECHNOLOGIES LLC52016–2020
HEFEI INST PHYSICAL SCI CAS32017–2020
PRECEDO PHARMACEUTICALS CO LTD32019–2020
CHEN JING G22016
PARENTI VANNI22016
Locations
LocationPatentsSpan
Anhui, CN52019–2020
Shanghai, CN52016–2020
Hefei, CN12017
Nanjing, CN12015