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Inventor

Steve Darren Friend

Inventor
Felton, CA, US

Overview

4→
Patents
1994–2001
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

G06Fprimary
G06FElectric digital data processing24%
G06KGraphical data reading18%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use18%
H04BTransmission12%
H04MTelephonic communication12%
H04WWireless communication networks12%
H01RElectrically-conductive connections6%
PatentTitleYear
6,266,685'Hand-held data collection system with stylus input'20015,805,474'Portable work station type-data collection system having an improved handgrip and an optical reader to be directed thereby'19985,710,728'Portable work station-type data collection system'19985,305,180'Disk drive ejector mechanism with latch and ejector and standby switch'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994Patents assigned to AST RESEARCH INC (1)· patent assignee history
1994Based in Cupertino, CA, US· patent location history
1998Patents assigned to NORAND CORP (2)· patent assignee history
1998–2001Based in Felton, CA, US· patent location history
2001Patents assigned to INTERMEC IP CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NORAND CORP21998
AST RESEARCH INC11994
INTERMEC IP CORP12001
Locations
LocationPatentsSpan
Felton, California, US31998–2001
Cupertino, California, US11994