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Inventor

Michael C. Zemek

Inventor
Rowlett, TX, US

Overview

3→
Patents
1998–2000
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.

H05Kprimary
H05KPrinted circuits50%
Y10TTechnical subjects covered by former us classification33%
G01NInvestigating or analysing materials by determining their chemical or physical properties17%
PatentTitleYear
6,128,034'High speed lead inspection system'20006,118,540'Method and apparatus for inspecting a workpiece'20005,777,886'Programmable lead conditioner'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2000Patents assigned to SEMICONDUCTOR TECH & INSTR INC (3)· patent assignee history
1998–2000Based in Rowlett, TX, US· patent location history
2000Based in Richardson, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEMICONDUCTOR TECH & INSTR INC31998–2000
Locations
LocationPatentsSpan
Rowlett, Texas, US21998–2000
Richardson, Texas, US12000