Inventor

Darrell L. Boatwright

Inventor

Cedar Rapids, IA, US

Overview

35→

Patents

1990–2009

Patent span

Electricity

Primary field (CPC H)

Patents· 35 as inventor

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

G06Fprimary

G06FElectric digital data processing11%

G06KGraphical data reading11%

H04BTransmission9%

H04MTelephonic communication9%

H04WWireless communication networks9%

B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for7%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes6%

G07FCoin-freed or like apparatus6%

H04LTransmission of digital information, e.g. telegraphic communication6%

G07GRegistering the receipt of cash, valuables, or tokens6%

PatentTitleYear

7,580,395'Information gathering apparatus and method having multiple wireless communication options'2009 7,388,742'Portable computerized data communication device'2008 7,208,916'Battery system including two temperature sensors'2007 6,967,280'Frame system for an information handling apparatus'2005 6,895,419'Hand-held computerized data collection terminal'2005 6,266,685'Hand-held data collection system with stylus input'2001 6,244,512'Hand-held data capture system with interchangeable modules'2001 6,144,976'Hand-held data collection computer terminal having power management architecture including switchable multi-purpose input display screen'2000 6,049,813'Portable work station-type data collection system'2000 6,023,147'Hand held computerized data collection terminal with rechargeable battery pack sensor and battery power conservation'2000 5,917,175'Modular hand-held data entry system with voice interface'1999 5,898,162'Hand-held data capture system with interchangeable modules'1999 5,850,358'Portable work station and data collection terminal including switchable multi purpose touch screen display'1998 5,805,474'Portable work station type-data collection system having an improved handgrip and an optical reader to be directed thereby'1998 5,802,379'Battery depletion management in portable computing devices having PCMCIA card loading'1998 5,793,604'Data collection terminal with an upper portion wider than a hand-grip and located over the hand-grip'1998 5,747,786'Communication module for a data capture system'1998 5,747,785'Integrated hand-held bar code processing device capable of automatic scan and data display'1998 5,710,728'Portable work station-type data collection system'1998 5,680,334'Hand-held data collection computer terminal having power management architecture including switchable multi-purpose input display screen'1997 5,672,860'Integrated hand-held bar code processing device capable of automatic scan and data display'1997 5,625,180'Data capture system with communicating and recharging docking apparatus and hand-held data terminal means cooperable therewith'1997 5,617,343'Portable work station and data collection terminal including switchable multi purpose touch screen display'1997 5,602,456'Hand held computerized data collection terminal with rechargeable battery pack sensor and battery power conservation'1997 5,539,194'Modular hand-held data entry system'1996 5,539,193'Modular hand-held data entry system'1996 5,530,619'Hand-held data capture system with interchangeable modules and side-mounted function key'1996 5,515,303'Hand-held computerized data collection terminal with rechargeable battery pack sensor and battery power conservation'1996 5,488,575'Portable work station and data collection terminal including switchable multi purpose touch screen display'1996 5,487,161'Computerized data terminal with switchable memory address for start-up and system control instructions'1996 5,465,207'Vehicle data system'1995 5,418,684'Hand-held data capture system with interchangeable modules'1995 5,410,141'Hand-held data capture system with interchangable modules'1995 5,202,817'Hand-held data capture system with interchangeable modules'1993 4,956,836'Automatic bypass system for ring type local area network'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to PAR MICROSYSTEMS CORP (1)· patent assignee history

1990–2009Based in Cedar Rapids, IA, US· patent location history

1993–2000Patents assigned to NORAND CORP (21)· patent assignee history

1995Patents assigned to NORAND (1)· patent assignee history

2000–2009Patents assigned to INTERMEC IP CORP (7)· patent assignee history

2005–2008Patents assigned to BROADCOM CORP (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NORAND CORP	21	1993–2000
INTERMEC IP CORP	7	2000–2009
BROADCOM CORP	2	2005–2008
NORAND	1	1995
PAR MICROSYSTEMS CORP	1	1990

Locations

Location	Patents	Span
Cedar Rapids, IA, US	35	1990–2009