Inventor

Michael C. Stich

Inventor
Rochester, MN, US

Overview

10→
Patents
1984–2018
Patent span
Physics
Primary field (CPC G)

Patents· 10 as inventor

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

G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer60%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations7%
C12NMicroorganisms or enzymes7%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock7%
G05DSystems for controlling or regulating non-electric variables7%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–1995Patents assigned to IBM (5)· patent assignee history
1984–2001Based in Rochester, MN, US· patent location history
1999–2001Patents assigned to WESTERN DIGITAL CORP (3)· patent assignee history
2001Patents assigned to WESTERN DIGITAL TECH INC (1)· patent assignee history
2018Patents assigned to CONSEJO SUPERIOR INVESTIGACION (1)· patent assignee history
2018Patents assigned to INSTITUTO NAC DE TECNICA AEROESPACIAL “ESTEBAN TERRADAS” (1)· patent assignee history
2018Based in Madrid, ES· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IBM51984–1995
WESTERN DIGITAL CORP31999–2001
CONSEJO SUPERIOR INVESTIGACION12018
INSTITUTO NAC DE TECNICA AEROESPACIAL “ESTEBAN TERRADAS”12018
WESTERN DIGITAL TECH INC12001
Locations
LocationPatentsSpan
Rochester, Minnesota, US91984–2001
Madrid, ES12018