Inventor

Antoine Yvon Messiou

Inventor

Leicester, GB

Overview

1988–2019

Patent span

Physics

Primary field (CPC G)

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

G02Bprimary

G02BOptical elements, systems or apparatus25%

G08BSignalling systems, e.g. personal calling systems20%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests15%

E01FAdditional work, such as equipping roads or the construction of platforms, helicopter landing stages, signs, snow fences, or the like10%

B64DEquipment for fitting in or to aircraft5%

B64FGround or aircraft-carrier-deck installations specially adapted for use in connection with aircraft5%

F21SNon-portable lighting devices5%

F21VFunctional features or details of lighting devices or systems thereof5%

G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light5%

LOC165%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1988–1990Patents assigned to PHILIPS CORP (3)· patent assignee history

1988–1990Based in Southampton, GB· patent location history

2002Patents assigned to DIGILENS INC (1)· patent assignee history

2002Based in Systeom, GB· patent location history

2004–2019Based in Leicester, GB· patent location history

2012–2017Patents assigned to MESSIOU ANTOINE YVON (2)· patent assignee history

2017Patents assigned to LEGRAND ELECTRIC LTD (1)· patent assignee history

2019Patents assigned to CYCLOPS ROAD STUDS LTD (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations