Inventor
Guy Peter Bryan-Brown
Inventor
Malvern, GB
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein54%
C09KMaterials for miscellaneous applications, not provided for elsewhere16%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices5%
Y10TTechnical subjects covered by former us classification5%
B29CShaping or joining of plastics3%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts3%
B82YSpecific uses or applications of nanostructures3%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light3%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
G09GArrangements or circuits for control of indicating devices using static means to present variable information3%
PatentTitleYear
9,034,429'Method for patterning a surface using selective adhesion'20158,470,411'Liquid crystal alignment layer'20137,824,516'Embossing method and apparatus'20107,280,175'Liquid crystal device exhibiting zernithal bistability and a cell wall for such a device'20077,053,975'Liquid crystal device'20066,784,968'Addressing bistable nematic liquid crystal devices'20046,727,968'Liquid crystal device alignment'20046,727,046'Process for making a periodic profile'20046,714,273'Bistable nematic liquid crystal device'20046,577,363'Liquid crystal device'20036,549,256'Liquid crystal device'20036,456,348'Bistable nematic liquid crystal device'20026,249,332'Bistable nematic liquid crystal device'20016,215,543'Ferroelectric liquid crystal device comprising a polymer and exhibiting a minimum in a response time verses voltage curve'20016,075,583'Ferroelectric liquid crystal devices'20005,928,561'Polymers for liquid crystal alignment'19995,917,570'Liquid crystal device alignment'19995,796,459'Bistable nematic liquid crystal device with bigrating alignment layers and twist'19985,764,325'Liquid crystal device alignment'19985,754,264'Ferroelectric liquid crystal device alignment'19985,724,113'Liquid crystal device alignment layer having an asymmetric profile grating on its surface'19985,598,267'Optical sensor for orthogonal radiation modes'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997Patents assigned to BRITISH TECH GROUP (1)· patent assignee history
1997Based in Heathfield, GB· patent location history
1998–2001Patents assigned to SECR DEFENCE BRIT (9)· patent assignee history
1998–2013Based in Malvern, GB· patent location history
2002–2004Patents assigned to QINETIQ LTD (4)· patent assignee history
2004–2015Patents assigned to ZBD DISPLAYS LTD (7)· patent assignee history
2013Patents assigned to AMOS RICHARD M (1)· patent assignee history
2015Based in Worcestershire, GB· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SECR DEFENCE BRIT | 9 | 1998–2001 |
| ZBD DISPLAYS LTD | 7 | 2004–2015 |
| QINETIQ LTD | 4 | 2002–2004 |
| AMOS RICHARD M | 1 | 2013 |
| BRITISH TECH GROUP | 1 | 1997 |
Locations
| Location | Patents | Span |
|---|---|---|
| Malvern, GB | 20 | 1998–2013 |
| Worcestershire, GB | 1 | 2015 |
| Heathfield, GB | 1 | 1997 |