Inventor

Junhua Wei

Inventor

Mountain View, CA, US

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 purposes9%

A61NElectrotherapy9%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations9%

C01BNon-metallic elements9%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds9%

C08JWorking-up9%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients9%

C08LCompositions of macromolecular compounds9%

C09KMaterials for miscellaneous applications, not provided for elsewhere9%

D06MTreatment, not provided for elsewhere in class d06, of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials9%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2018Patents assigned to BEIJING GUIQIANJIN MEDICAL SCIENCE AND TECH CO LTD (1)· patent assignee history

2018Based in Beijing, CN· patent location history

2021Patents assigned to PALO ALTO RES CT INC (2)· patent assignee history

2021Patents assigned to BAY SYSTEMS CONSULTING INC (1)· patent assignee history

2021Patents assigned to US ADMINISTRATOR OF THE NASA (1)· patent assignee history

2021Based in Mountain View, CA, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
PALO ALTO RES CT INC	2	2021
BAY SYSTEMS CONSULTING INC	1	2021
BEIJING GUIQIANJIN MEDICAL SCIENCE AND TECH CO LTD	1	2018
US ADMINISTRATOR OF THE NASA	1	2021

Locations

Location	Patents	Span
Mountain View, California, US	2	2021
Beijing, CN	1	2018