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Inventor

Andrew Williams

Inventor
Hertfordshire, GB

Overview

4→
Patents
2003–2013
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B41Jprimary
B41JTypewriters25%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables25%
G01MTesting static or dynamic balance of machines or structures25%
G03GElectrography25%
PatentTitleYear
8,437,646'Dual nip multi-feed detection and control system'20138,280,263'Multi-feed detection and control system'20126,820,016'Leak detection apparatus and method'20046,595,038'Apparatus for determining the position of a signal from a pipe'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2004Patents assigned to PALMER ENVIRONMENTAL LTD (2)· patent assignee history
2003–2004Based in Cwmbran, GB· patent location history
2012–2013Patents assigned to ASHWOOD ANDREW (2)· patent assignee history
2012–2013Patents assigned to BAXTER NICHOLAS (2)· patent assignee history
2012–2013Patents assigned to GATES NICHOLAS (2)· patent assignee history
2012–2013Patents assigned to HILL ANDREW (2)· patent assignee history
2012–2013Based in Hertfordshire, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASHWOOD ANDREW22012–2013
BAXTER NICHOLAS22012–2013
GATES NICHOLAS22012–2013
HILL ANDREW22012–2013
PALMER ENVIRONMENTAL LTD22003–2004
Locations
LocationPatentsSpan
Hertfordshire, GB22012–2013
Cwmbran, GB22003–2004