Inventor

Raymond Huang

Inventor

Taoyuan County, TW

Overview

1997–2020

Patent span

Human necessities

Primary field (CPC A)

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

A46Bprimary

A46BBrushes8%

A47GHousehold or table equipment8%

A61KPreparations for medical, dental or toiletry purposes8%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations8%

B60SServicing, cleaning, repairing, supporting, lifting, or manoeuvring of vehicles, not otherwise provided for8%

C12NMicroorganisms or enzymes8%

C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms8%

G01NInvestigating or analysing materials by determining their chemical or physical properties8%

G06VImage or video recognition or understanding8%

H04LTransmission of digital information, e.g. telegraphic communication8%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1997–1998Based in Taoyuan County, TW· patent location history

1998Patents assigned to UMAX DATA SYSTEMS INC (1)· patent assignee history

1998Based in Hsinchu, TW· patent location history

2013Patents assigned to HUANG RAYMOND (1)· patent assignee history

2013Based in Changhua County, TW· patent location history

2016Patents assigned to CA INC (1)· patent assignee history

2016Based in Beijing, CN· patent location history

2020Patents assigned to QUEST DIAGNOSTICS INVEST LLC (1)· patent assignee history

2020Based in Cerritos, CA, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CA INC	1	2016
HUANG RAYMONDself	1	2013
QUEST DIAGNOSTICS INVEST LLC	1	2020
UMAX DATA SYSTEMS INC	1	1998

Locations