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Inventor

Larry S. Atherton

Inventor
Anoka, MN, US

Overview

3→
Patents
1986–2003
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H02Jprimary
H02JElectric power networks20%
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 systems20%
H04NPictorial communication, e.g. television20%
H05BElectric heating20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
PatentTitleYear
6,657,418'Parasitic power supply system for supplying operating power to a control device'20034,904,906'Fluorescent light dimming'19904,598,322'Video level control for CCD camera'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986–1990Patents assigned to HONEYWELL INC (2)· patent assignee history
1986–1990Based in Anoka, MN, US· patent location history
2003Patents assigned to HONEYWELL INT INC (1)· patent assignee history
2003Based in Ham Lake, MN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HONEYWELL INC21986–1990
HONEYWELL INT INC12003
Locations
LocationPatentsSpan
Anoka, Minnesota, US21986–1990
Ham Lake, Minnesota, US12003