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Inventor

Philip L. Schwartz

Inventor
Newburyport, MA, US

Overview

3→
Patents
1994–2017
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G01Cprimary
G01CMeasuring distances, levels or bearings33%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes33%
H04LTransmission of digital information, e.g. telegraphic communication33%
PatentTitleYear
9,574,888'Route generation based on contextual risk'20177,543,224'Architecture for managing research information'20095,301,280'Capability based communication protocol'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994Patents assigned to DATA GENERAL CORP (1)· patent assignee history
1994Based in Framingham, MA, US· patent location history
2009–2017Patents assigned to IBM (2)· patent assignee history
2009Based in Ramsey, NJ, US· patent location history
2017Based in Newburyport, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IBM22009–2017
DATA GENERAL CORP11994
Locations
LocationPatentsSpan
Newburyport, Massachusetts, US12017
Ramsey, New Jersey, US12009
Framingham, Massachusetts, US11994