LexDanaLexDanabeta
Inventor

David P. Koller

Inventor
State College, PA, US

Overview

5→
Patents
1999–2015
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.

H01Qprimary
H01QAntennas, i.e. radio aerials33%
G08BSignalling systems, e.g. personal calling systems17%
H04BTransmission17%
H04LTransmission of digital information, e.g. telegraphic communication17%
H04NPictorial communication, e.g. television17%
PatentTitleYear
9,024,839'Smart antenna systems for reception of digital television signals'20158,648,770'Smart antenna systems suitable for reception of digital television signals'20147,443,808'Networking methods and apparatus'20086,130,707'Video motion detector with global insensitivity'20005,875,386'Enabling and cable simulating circuits for wideband signal distribution system'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2015Based in State College, PA, US· patent location history
2000Patents assigned to PHILIPS ELECTRONICS N A CORP (1)· patent assignee history
2008Patents assigned to COAXSYS INC (1)· patent assignee history
2014–2015Patents assigned to ANTENNAS DIRECT INC (2)· patent assignee history
2014Patents assigned to KOLLER DAVID P (1)· patent assignee history
2014Patents assigned to ROSS III JOHN EDWIN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ANTENNAS DIRECT INC22014–2015
COAXSYS INC12008
KOLLER DAVID Pself12014
PHILIPS ELECTRONICS N A CORP12000
ROSS III JOHN EDWIN12014
Locations
LocationPatentsSpan
State College, Pennsylvania, US51999–2015