Inventor

Stephen Yang

Inventor

Toronto, CA

Overview

2004–2020

Patent span

Human necessities

Primary field (CPC A)

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

A61Kprimary

A61KPreparations for medical, dental or toiletry purposes14%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations14%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds14%

C08LCompositions of macromolecular compounds14%

F16DCouplings for transmitting rotation14%

G02BOptical elements, systems or apparatus14%

G06FElectric digital data processing14%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2004Patents assigned to FIRST INT COMPUTER INC (1)· patent assignee history

2004Based in Taipei, TW· patent location history

2010Patents assigned to GIGASTORAGE CORP (1)· patent assignee history

2010Based in Hsinchu County, TW· patent location history

2012Patents assigned to DAVIS MICHAEL (1)· patent assignee history

2012Patents assigned to GEORGIA TECH RES INST (1)· patent assignee history

2012Patents assigned to HAO JIHUA (1)· patent assignee history

2012Based in Mableton, GA, US· patent location history

2020Based in Toronto, CA· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations