Inventor

Ulrich B. Goerke

Inventor

Dover, NH, US

Overview

1987–2021

Patent span

General tagging of new technological developments

Primary field (CPC Y)

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

G05Fprimary

G05FSystems for regulating electric or magnetic variables16%

H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems16%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications16%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests16%

E04FFinishing work on buildings, e.g. stairs, floors5%

G06FElectric digital data processing5%

G06GAnalogue computers5%

H01RElectrically-conductive connections5%

H02HEmergency protective circuit arrangements5%

H02JElectric power networks5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1987–1999Patents assigned to DATA GENERAL CORP (3)· patent assignee history

1987Based in Westboro, MA, US· patent location history

1997–2005Based in Boylston, MA, US· patent location history

2012–2017Patents assigned to TEXAS INSTRUMENTS INC (4)· patent assignee history

2012–2015Patents assigned to GOERKE ULRICH B (2)· patent assignee history

2012–2015Patents assigned to MURDOCK MATTHEW THOMAS (2)· patent assignee history

2012–2017Based in Dover, NH, US· patent location history

2021Patents assigned to DOERKEN EWALD AG (1)· patent assignee history

2021Based in Herdecke, DE· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations