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Inventor

Gordon Sohl

Inventor
Richardson, TX, US

Overview

8→
Patents
1976–1996
Patent span
Performing operations
Primary field (CPC B)

Patents· 8 as inventor

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

B41Jprimary
B41JTypewriters56%
G01NInvestigating or analysing materials by determining their chemical or physical properties11%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them11%
G06FElectric digital data processing11%
H04QSelecting11%
PatentTitleYear
5,559,339'Method and apparatus for verifying dispense of a fluid from a dispense nozzle'19965,086,461'Apparatus and method for providing existing 1ESS and 1AESS telephone switching equipment with the capability of using the SS7 protocol'19924,509,057'Automatic calibration of drop-on-demand ink jet ejector'19854,353,656'Moving coil, multiple energy print hammer system including a closed loop servo'19824,093,059'Character slug construction'19784,037,706'Composite print wheel'19773,970,186'Damper for a composite print wheel'19763,937,421'Asynchronous high-speed pneumatic film transport mechanism'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1985Patents assigned to XEROX CORP (6)· patent assignee history
1976–1996Based in Richardson, TX, US· patent location history
1976Based in Arcadia, CA, US· patent location history
1992Patents assigned to NETWORK ACCESS CORP (1)· patent assignee history
1996Patents assigned to ABBOTT LAB (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
XEROX CORP61976–1985
ABBOTT LAB11996
NETWORK ACCESS CORP11992
Locations
LocationPatentsSpan
Richardson, Texas, US71976–1996
Arcadia, California, US11976