Inventor

KAM W. LEONG

Inventor
US

Overview

2→
Patents
2022
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A61Fprimary
A61FFilters implantable into blood vessels14%
A61KPreparations for medical, dental or toiletry purposes14%
A61LMethods or apparatus for sterilising materials or objects in general14%
A61NElectrotherapy14%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations14%
C08LCompositions of macromolecular compounds14%
C12NMicroorganisms or enzymes14%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to NASA (1)· patent assignee history
2022Patents assigned to UNIV COLUMBIA (1)· patent assignee history
2022Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NASA12022
UNIV COLUMBIA12022
Locations
LocationPatentsSpan
US22022