Inventor

Alistair James Poustie

Inventor

Ipswich, GB

Overview

15→

Patents

1998–2019

Patent span

Electricity

Primary field (CPC H)

Patents· 15 as inventor

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

H01Sprimary

H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light16%

G02BOptical elements, systems or apparatus13%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein13%

H04BTransmission13%

H04LTransmission of digital information, e.g. telegraphic communication13%

G06EOptical computing devices10%

C03CChemical composition of glasses, glazes or vitreous enamels6%

G06FElectric digital data processing3%

G11CStatic stores3%

H04JMultiplex communication3%

PatentTitleYear

10,243,327Optical source2019 8,326,154'Multiwavelength transmitter'2012 7,627,216'Folded cavity of optoelectronic devices'2009 7,103,281'Communications network'2006 7,081,979'Bit differential processing'2006 7,057,785'Optical regenerator'2006 6,773,615'Making grooves in planar waveguides'2004 6,735,396'Communications network'2004 6,711,604'Binary adder'2004 6,625,371'Planar optical waveguides with double grooves'2003 6,452,704'Method of obtaining an optical signal stream'2002 6,369,921'Parity determining apparatus and method'2002 6,344,913'Optical clock division'2002 6,035,081'Optical memory'2000 5,796,891'Optical filter comprising multi-mode waveguides coupled in series'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2006Patents assigned to BRITISH TELECOMM (10)· patent assignee history

1998–2019Based in Ipswich, GB· patent location history

2002–2004Based in Suffolk, GB· patent location history

2006Patents assigned to CORNING INC (2)· patent assignee history

2006Based in Ipswitch, GB· patent location history

2009Patents assigned to CT INTEGRATED PHOTONICS LTD (1)· patent assignee history

2012Patents assigned to HUAWEI TECH CO LTD (1)· patent assignee history

2012Patents assigned to LEALMAN IAN F (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BRITISH TELECOMM	10	1998–2006
CORNING INC	2	2006
CT INTEGRATED PHOTONICS LTD	1	2009
HUAWEI TECH CO LTD	1	2012
LEALMAN IAN F	1	2012

Locations

Location	Patents	Span
Ipswich, GB	12	1998–2019
Suffolk, GB	2	2002–2004
Ipswitch, GB	1	2006