Inventor

Charles H. McConica

Inventor

Fort Collins, CO, US

Overview

22→

Patents

1983–2011

Patent span

Physics

Primary field (CPC G)

Patents· 22 as inventor

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

H04Nprimary

H04NPictorial communication, e.g. television33%

G11BInformation storage based on relative movement between record carrier and transducer17%

G02BOptical elements, systems or apparatus13%

B41JTypewriters10%

G06KGraphical data reading7%

B41MPrinting, duplicating, marking, or copying processes3%

C09DCoating compositions, e.g. paints, varnishes or lacquers3%

G01FMeasuring volume, volume flow, mass flow or liquid level3%

G09GArrangements or circuits for control of indicating devices using static means to present variable information3%

H04LTransmission of digital information, e.g. telegraphic communication3%

PatentTitleYear

7,959,245'Device and method for measuring ink levels in a container'2011 7,918,551'Ink sets with infrared blockers'2011 7,645,015'Determining drop weight'2010 7,084,910'System and method for using multiple images in a digital image capture device'2006 6,987,530'Method for reducing motion blur in a digital image'2006 6,812,907'Segmented electronic display'2004 6,741,271'Thumbnail address book for linked family of imaging appliances'2004 6,249,647'Compensation for thermal degradation of the optical performance in a digital imaging system'2001 6,148,152'Compensation for thermal degradation of the optical performance in a digital imaging system'2000 5,973,846'Offset spectra lens system for a two spectra automatic focusing system'1999 5,898,171'Imaging scanner with light source and pivoting mirror in lid'1999 5,723,859'Line contact hand-held scanning device and method having a light path substantially perpendicular to the orientation of the object at a line portion'1998 5,710,425'Dual resolution scanner with light source and pivoting mirror in lid'1998 5,586,212'Optical wave guide for hand-held scanner'1996 5,552,597'Hand-held scanner having adjustable light path'1996 5,306,908'Manually operated hand-held optical scanner with tactile speed control assembly'1994 4,905,114'Disk drive compatible tape cartridge with device for positioning the tape relative to the disk drive'1990 4,823,221'Magnetic head with planar interface position registration means'1989 4,811,141'Head mounting in magnetic storage devices'1989 4,796,136'Disc drive compatible cartridge tape'1989 4,750,069'Head mounting in magnetic storage devices'1988 4,369,455'Ink jet printer drive pulse for elimination of multiple ink droplet ejection'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983–2001Patents assigned to HEWLETT PACKARD CO (15)· patent assignee history

1983–2001Based in Fort Collins, CO, US· patent location history

1988–1990Based in Windsor, CO, US· patent location history

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

2004–2011Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (7)· patent assignee history

2004–2011Based in Corvallis, OR, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HEWLETT PACKARD CO	15	1983–2001
HEWLETT PACKARD DEVELOPMENT CO	7	2004–2011
SONY CORP	1	1990

Locations

Location	Patents	Span
Fort Collins, CO, US	10	1983–2001
Corvallis, OR, US	7	2004–2011
Windsor, CO, US	5	1988–1990