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Inventor

Edward L. Hershberg

Inventor
Portland, OR, US

Overview

5→
Patents
2003–2011
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

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

H04Jprimary
H04JMultiplex communication38%
H04LTransmission of digital information, e.g. telegraphic communication38%
G02BOptical elements, systems or apparatus25%
PatentTitleYear
7,894,457'Optical networking module including protocol processing and unified software control'2011RE041840'Method and apparatus for maintaining alignment of a laser diode with an optical fiber'20107,570,650'Optical networking module including protocol processing and unified software control'20096,679,636'Method and apparatus for maintaining alignment of a laser diode with an optical fiber'20046,567,413'Optical networking module including protocol processing and unified software control'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2004Patents assigned to NETWORK ELEMENTS INC (2)· patent assignee history
2003–2011Based in Portland, OR, US· patent location history
2009–2010Patents assigned to BOOMAN RICHARD A (2)· patent assignee history
2009–2010Patents assigned to HERSHBERG EDWARD L (2)· patent assignee history
2009Patents assigned to DENTON I CLAUDE (1)· patent assignee history
2010Patents assigned to GILMAN ERNEST CHARLES (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BOOMAN RICHARD A22009–2010
HERSHBERG EDWARD Lself22009–2010
NETWORK ELEMENTS INC22003–2004
DENTON I CLAUDE12009
GILMAN ERNEST CHARLES12010
Locations
LocationPatentsSpan
Portland, OR, US52003–2011