Inventor

Paul Charles Cameron

Inventor
Auckland, NZ

Overview

18→
Patents
1997–2020
Patent span
Physics
Primary field (CPC G)

Patents· 18 as inventor

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

G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer20%
G06FElectric digital data processing18%
G09BEducational or demonstration appliances17%
G10LSpeech analysis techniques or speech synthesis15%
G05BControl or regulating systems in general9%
A63FCard, board, or roulette games3%
H04NPictorial communication, e.g. television3%
A43BCharacteristic features of footwear2%
B01DSeparation2%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2013Patents assigned to CAMERON PAUL (4)· patent assignee history
2013–2014Patents assigned to YAHOO INC (2)· patent assignee history
2013–2014Based in Strathroy, CA· patent location history
2013Based in Lochwinnoch, GB· patent location history
2013Based in Ayrshire, GB· patent location history
2015–2020Patents assigned to BOOKTRACK HOLDINGS LTD (12)· patent assignee history
2015–2017Patents assigned to CAMERON MARK STEVEN (2)· patent assignee history
2015–2017Patents assigned to CAMERON PAUL CHARLES (2)· patent assignee history
2015–2019Based in Auckland, NZ· patent location history
2017–2020Based in Milford, NZ· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BOOKTRACK HOLDINGS LTD122015–2020
CAMERON PAULself42011–2013
CAMERON MARK STEVEN22015–2017
CAMERON PAUL CHARLESself22015–2017
YAHOO INC22013–2014
Locations
LocationPatentsSpan
Auckland, NZ92015–2019
Milford, NZ32017–2020
Strathroy, CA22013–2014
Lochwinnoch, GB12013
Ayrshire, GB12013