Inventor

DAVID CHOY

Inventor
US

Overview

3→
Patents
2022–2023
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A61Bprimary
A61BDiagnosis22%
A61KPreparations for medical, dental or toiletry purposes11%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations11%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms11%
G01NInvestigating or analysing materials by determining their chemical or physical properties11%
H01QAntennas, i.e. radio aerials11%
H05KPrinted circuits11%
Y02ATechnologies for adaptation to climate change11%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to MEDTRONIC MINIMED INC (2)· patent assignee history
2022–2023Based in US· patent location history
2023Patents assigned to GENENTECH INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MEDTRONIC MINIMED INC22022
GENENTECH INC12023
Locations
LocationPatentsSpan
US32022–2023