Inventor

Cong Wang

Inventor

Shanghai, CN

Overview

2018–2021

Patent span

Chemistry

Primary field (CPC C)

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

A61Kprimary

A61KPreparations for medical, dental or toiletry purposes10%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations10%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry10%

B82YSpecific uses or applications of nanostructures10%

C07BGeneral methods of organic chemistry10%

C07CAcyclic or carbocyclic compounds10%

C07DHeterocyclic compounds10%

C10GCracking hydrocarbon oils10%

F17CVessels for containing or storing compressed, liquefied or solidified gases10%

Y02PClimate change mitigation technologies in the production or processing of goods10%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2018Patents assigned to SHIJIAZHUANG ENRIC GAS EQUIPMENT CO LTD (1)· patent assignee history

2018Based in Shijiazhuang, CN· patent location history

2021Patents assigned to BEIJING GUANGHE NEW ENERGY TECH CO LTD (1)· patent assignee history

2021Patents assigned to HUBEI BIO PHARMACEUTICAL INDUSTRIAL TECH INSTITUTE INC (1)· patent assignee history

2021Patents assigned to HUMANWELL HEALTHCARE GROUP CO LTD (1)· patent assignee history

2021Based in Shanghai, CN· patent location history

2021Based in Beijing, CN· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BEIJING GUANGHE NEW ENERGY TECH CO LTD	1	2021
HUBEI BIO PHARMACEUTICAL INDUSTRIAL TECH INSTITUTE INC	1	2021
HUMANWELL HEALTHCARE GROUP CO LTD	1	2021
SHIJIAZHUANG ENRIC GAS EQUIPMENT CO LTD	1	2018

Locations