Inventor

Norman Nelson Krieger

Inventor

Milford, MI, US

Overview

6→

Patents

2004–2006

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 6 as inventor

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

F02Mprimary

F02MSupplying combustion engines in general with combustible mixtures or constituents thereof33%

F04DNon-positive-displacement pumps25%

F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g8%

H01RElectrically-conductive connections8%

H02KDynamo-electric machines8%

H02PControl or regulation of electric motors, electric generators or dynamo-electric converters8%

Y10TTechnical subjects covered by former us classification8%

PatentTitleYear

7,045,983'System for controlling motor speed by altering magnetic field of the motor'2006 6,984,099'Fuel pump impeller'2006 6,890,144'Low noise fuel pump design'2005 6,824,361'Automotive fuel pump impeller with staggered vanes'2004 6,783,336'Fuel sender assembly'2004 6,675,778'Fuel sender assembly'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2006Patents assigned to VISTEON GLOBAL TECH INC (5)· patent assignee history

2004–2006Based in Milford, MI, US· patent location history

2006Patents assigned to FORD MOTOR CO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
VISTEON GLOBAL TECH INC	5	2004–2006
FORD MOTOR CO	1	2006

Locations

Location	Patents	Span
Milford, MI, US	6	2004–2006