Inventor

Henry V. Holec

Inventor

Mendota Heights, MN, US

Overview

7→

Patents

1993–2007

Patent span

Physics

Primary field (CPC G)

Patents· 7 as inventor

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

G01Bprimary

G01BMeasuring length, thickness or similar linear dimensions25%

G06KGraphical data reading25%

B41JTypewriters13%

G01SRadio direction-finding13%

G01TMeasurement of nuclear or x-radiation13%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation13%

PatentTitleYear

7,275,335'Wireless tram gauge assembly'2007 6,486,963'Precision 3D scanner base and method for measuring manufactured parts'2002 6,446,832'Virtual multihopper card feeder'2002 6,392,744'Range measurement system'2002 6,220,693'Overspray adaptation method and apparatus for an ink jet print engine'2001 6,220,511'Card issuance system and process'2001 5,268,569'Imaging system having optimized electrode geometry and processing'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993Patents assigned to MINNESOTA MINING & MFG (1)· patent assignee history

1993–2007Based in Mendota Heights, MN, US· patent location history

2001–2002Patents assigned to DATACARD CORP (2)· patent assignee history

2001Patents assigned to COLORSPAN CORP (1)· patent assignee history

2002Patents assigned to ANALOG TECHNOLOGIES CORP (1)· patent assignee history

2007Patents assigned to CHASSIS LINER (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DATACARD CORP	2	2001–2002
ANALOG TECHNOLOGIES CORP	1	2002
CHASSIS LINER	1	2007
COLORSPAN CORP	1	2001
MINNESOTA MINING & MFG	1	1993

Locations

Location	Patents	Span
Mendota Heights, Minnesota, US	7	1993–2007