LexDanaLexDanabeta
Inventor

Michael Pfeifer

Inventor
Northbrook, IL, US

Overview

3→
Patents
1996–2009
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.

H10Wprimary
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1033%
B81BMicrostructural devices or systems, e.g. micromechanical devices17%
H01JElectric discharge tubes or discharge lamps17%
H05KPrinted circuits17%
H10DInorganic electric semiconductor devices17%
PatentTitleYear
7,570,492'Apparatus for venting an electronic control module'20096,867,543'Microdevice assembly having a fine grain getter layer for maintaining vacuum'20055,541,135'Method of fabricating a flip chip semiconductor device having an inductor'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2005Patents assigned to MOTOROLA INC (2)· patent assignee history
1996Based in Chandler, AZ, US· patent location history
2005–2009Based in Northbrook, IL, US· patent location history
2009Patents assigned to TEMIC AUTOMOTIVE NA INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MOTOROLA INC21996–2005
TEMIC AUTOMOTIVE NA INC12009
Locations
LocationPatentsSpan
Northbrook, Illinois, US22005–2009
Chandler, AZ, US11996