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Inventor

William A. Oswald

Inventor
Allentown, PA, US

Overview

15→
Patents
1985–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 15 as inventor

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

G06Fprimary
G06FElectric digital data processing24%
H03KPulse technique24%
H04QSelecting19%
H04LTransmission of digital information, e.g. telegraphic communication14%
H04MTelephonic communication10%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes5%
H04WWireless communication networks5%
PatentTitleYear
10,412,594Network planning tool support for 3D data20197,937,589'Computer grid access management system'20117,870,480'Methods and apparatus for storing and retrieving annotations accessible by a plurality of reports'20117,523,317'Computer grid access management system'20096,748,575'Programming programmable logic devices using hidden switches'20046,496,969'Programming programmable logic devices using hidden switches'20025,570,039'Programmable function unit as parallel multiplier cell'19965,528,170'Low-skew signal routing in a programmable array'19965,396,126'FPGA with distributed switch matrix'19955,384,497'Low-skew signal routing in a programmable array'19955,379,280'Conferencing system for distributed switching network'19955,311,080'Field programmable gate array with direct input/output connection'19945,255,264'Distributed control switching network for multi-line telephone communications'19935,237,571'Broadcast system for distributed switching network'19934,521,879'Digital private branch exchange'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–2011Based in Rochester, MN, US· patent location history
1993–1995Patents assigned to IPC INFORMATION SYSTEMS INC (3)· patent assignee history
1993–1995Based in Oxford, CT, US· patent location history
1994–2004Based in Allentown, PA, US· patent location history
1995–1996Patents assigned to AT & T CORP (3)· patent assignee history
2002–2004Patents assigned to LATTICE SEMICONDUCTOR CORP (2)· patent assignee history
2009–2011Patents assigned to IBM (2)· patent assignee history
2011Patents assigned to ACTUATE CORP (1)· patent assignee history
2011Based in Upper Montclair, NJ, US· patent location history
2019Based in Carpentersville, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AT & T CORP31995–1996
IPC INFORMATION SYSTEMS INC31993–1995
IBM22009–2011
LATTICE SEMICONDUCTOR CORP22002–2004
ACTUATE CORP12011
Locations
LocationPatentsSpan
Allentown, Pennsylvania, US71994–2004
Rochester, Minnesota, US31985–2011
Oxford, CT, US31993–1995
Carpentersville, Illinois, US12019
Upper Montclair, New Jersey, US12011