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Inventor

David P. DeBoer

Inventor
Cedarburg, WI, US

Overview

3→
Patents
1992–1998
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G05Bprimary
G05BControl or regulating systems in general25%
G05DSystems for controlling or regulating non-electric variables25%
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 systems25%
H03KPulse technique25%
PatentTitleYear
5,804,999'Appliance AC power control apparatus'19985,298,845'Anti-windup proportional plus integral controller'19945,119,884'Multiple stage electronic temperature control for heating and cooling'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–1994Patents assigned to JOHNSON SERVICE CO (2)· patent assignee history
1992Based in Elkhart, IN, US· patent location history
1994–1998Based in Cedarburg, WI, US· patent location history
1998Patents assigned to JOHNSON CONTROLS INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JOHNSON SERVICE CO21992–1994
JOHNSON CONTROLS INC11998
Locations
LocationPatentsSpan
Cedarburg, WI, US21994–1998
Elkhart, IN, US11992