Inventor

Zhaolin Liu

Inventor

Singapore, SG

Overview

2009–2021

Patent span

Chemistry

Primary field (CPC C)

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

B01Jprimary

B01JChemical or physical processes, e.g. catalysis or colloid chemistry16%

C01GCompounds containing metals not covered by subclasses c01d or c01f16%

Y02PClimate change mitigation technologies in the production or processing of goods16%

C01BNon-metallic elements11%

A24BManufacture or preparation of tobacco for smoking or chewing5%

A24FSmokers' requisites5%

A61MDevices for introducing media into, or onto, the body5%

C08JWorking-up5%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy5%

H04LTransmission of digital information, e.g. telegraphic communication5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2009–2017Patents assigned to AGENCY SCIENCE TECH & RES (4)· patent assignee history

2009–2017Based in Singapore, SG· patent location history

2016Patents assigned to HONG LIANG (1)· patent assignee history

2017Patents assigned to BEIJING HILI TECH CO LTD (1)· patent assignee history

2017Patents assigned to INST ACOUSTICS CAS (1)· patent assignee history

2017Based in Beijing, CN· patent location history

2021Patents assigned to VMR PRODUCTS LLC (2)· patent assignee history

2021Based in Miami, FL, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations