Inventor

Randy E. Armbruster

Inventor

Rochester, NY, US

Overview

1989–2016

Patent span

Performing operations

Primary field (CPC B)

Patents· 33 as inventor

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

B41Jprimary

B41JTypewriters38%

B65HHandling thin or filamentary material, e.g. sheets, webs, cables21%

A61MDevices for introducing media into, or onto, the body6%

G03BApparatus or arrangements for taking photographs or for projecting or viewing them6%

H04NPictorial communication, e.g. television6%

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices4%

G03GElectrography4%

Y10TTechnical subjects covered by former us classification4%

A61LMethods or apparatus for sterilising materials or objects in general2%

B41FPrinting machines or presses2%

PatentTitleYear

9,352,923'Air shoe with roller providing lateral constraint'2016 9,296,228'Reducing tension fluctuations using isolated tension zones'2016 9,278,559'Reducing tension fluctuations using isolated tension zones'2016 9,213,287'Document registration using registration error model'2015 9,193,192'Reducing print artifacts using isolated tension zones'2015 9,180,705'Reducing print artifacts using isolated tension zones'2015 9,162,475'Reducing registration errors using registration error model'2015 9,108,817'Web guiding structure with continuous smooth recesses'2015 9,090,424'Drive roller configuration providing reduced web wrinkling'2015 9,094,643'Color-to-color correction in a printing system'2015 9,033,445'Color-to-color correction in a printing system'2015 9,016,824'Color-to-color correction in a printing system'2015 9,016,822'Color-to-color correction in a printing system'2015 9,016,823'Color-to-color correction in a printing system'2015 9,010,900'Color-to-color correction in a printing system'2015 8,939,338'Automatically-adjusting web media tensioning mechanism'2015 8,801,172'Web skew compensation in a printing system'2014 8,714,687'Web skew compensation in a printing system'2014 8,662,772'Edge guide for media transport system'2014 8,465,148'Duplex web printer with turning mechanism'2013 8,308,037'Print media tensioning apparatus'2012 8,303,107'Printing method including web media moving apparatus'2012 8,303,106'Printing system including web media moving apparatus'2012 7,807,001'Lamination device method for flexographic plate manufacturing'2010 7,802,598'Lamination device method for flexographic plate manufacturing'2010 5,652,781'Intensifying x-ray film cassette'1997 D0360462'Hand-held power syringe'1995 5,322,511'Portable hand-held power injector'1994 5,269,762'Portable hand-held power assister device'1993 D0341760'Hand-held power injector'1993 5,256,154'Pre-filled plastic syringes and containers and method of terminal sterilization thereof'1993 4,852,821'Spool for web-shaped film'1989 4,821,054'Film packet'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–2016Patents assigned to EASTMAN KODAK CO (28)· patent assignee history

1989–2016Based in Rochester, NY, US· patent location history

1993–1995Patents assigned to STERLING WINTHROP INC (5)· patent assignee history

2012–2016Patents assigned to MUIR CHRISTOPHER M (12)· patent assignee history

2012–2015Patents assigned to ARMBRUSTER RANDY E (10)· patent assignee history

2013–2016Patents assigned to ARMBRUSTER RANDY EUGENE (6)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EASTMAN KODAK CO	28	1989–2016
MUIR CHRISTOPHER M	12	2012–2016
ARMBRUSTER RANDY Eself	10	2012–2015
ARMBRUSTER RANDY EUGENEself	6	2013–2016
STERLING WINTHROP INC	5	1993–1995

Locations

Location	Patents	Span
Rochester, New York, US	33	1989–2016