Inventor

Richard Chedester

Inventor
Whately, MA, US

Overview

8→
Patents
2003–2016
Patent span
Electricity
Primary field (CPC H)

Patents· 8 as inventor

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

H01Qprimary
H01QAntennas, i.e. radio aerials33%
H04BTransmission25%
H04LTransmission of digital information, e.g. telegraphic communication25%
G01VGeophysics17%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2016Patents assigned to TREX ENTPR CORP (8)· patent assignee history
2003–2016Based in Whately, MA, US· patent location history
2012–2016Patents assigned to CHEDESTER RICHARD (4)· patent assignee history
2012Patents assigned to KOREVAAR ERIC (2)· patent assignee history
2012Patents assigned to JOHNSON PAUL (1)· patent assignee history
2012Patents assigned to KOLINKO VLADIMAR (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TREX ENTPR CORP82003–2016
CHEDESTER RICHARDself42012–2016
KOREVAAR ERIC22012
JOHNSON PAUL12012
KOLINKO VLADIMAR12012
Locations
LocationPatentsSpan
Whately, Massachusetts, US82003–2016