Inventor
Michael J. Escuti
Inventor
Cary, NC, US
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus35%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein31%
G03HHolographic processes or apparatus6%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them4%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices4%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation4%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution4%
F21VFunctional features or details of lighting devices or systems thereof2%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light2%
H04NPictorial communication, e.g. television2%
PatentTitleYear
10,859,740Bragg liquid crystal polarization gratings202010,386,558Polarization conversion systems with geometric phase holograms20199,690,026'Direct write lithography for the fabrication of geometric phase holograms'20179,442,015'Snapshot spatial heterodyne imaging polarimetry'20169,335,586'Polarization conversion systems with polarization gratings and related fabrication methods'20169,298,041'Multi-twist retarders for broadband polarization transformation and related fabrication methods'20169,195,092'Polarization-independent liquid crystal display devices including multiple polarizing grating arrangements and related devices'20158,982,313'Beam steering devices including stacked liquid crystal polarization gratings and related methods of operation'20158,610,853'Methods of fabricating optical elements on substrates and related devices'20138,537,310'Polarization-independent liquid crystal display devices including multiple polarization grating arrangements and related devices'20138,530,740'Luminescent object and utilization thereof'20138,520,170'Low-twist chiral optical layers and related fabrication methods'20138,475,033'Luminescent object comprising aligned polymers having a specific pretilt angle'20138,358,400'Methods of fabricating liquid crystal polarization gratings on substrates and related devices'20138,339,566'Low-twist chiral liquid crystal polarization gratings and related fabrication methods'20128,305,523'Multi-layer achromatic liquid crystal polarization gratings and related fabrication methods'20128,064,035'Polarization gratings in mesogenic films'20117,692,759'Polarization gratings in mesogenic films'20107,006,747'Optical devices incorporating photo reactive polymers'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006Based in Best, NL· patent location history
2010Based in Eindhoven, NL· patent location history
2011–2016Patents assigned to ESCUTI MICHAEL J (5)· patent assignee history
2011–2013Patents assigned to SANCHEZ CARLOS (3)· patent assignee history
2011–2017Based in Cary, NC, US· patent location history
2012–2020Patents assigned to UNIV NORTH CAROLINA STATE (14)· patent assignee history
2012–2013Patents assigned to ESCUTI MICHAEL JAMES (4)· patent assignee history
2012–2015Patents assigned to OH CHULWOO (4)· patent assignee history
2013–2020Based in Raleigh, NC, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV NORTH CAROLINA STATE | 14 | 2012–2020 |
| ESCUTI MICHAEL Jself | 5 | 2011–2016 |
| ESCUTI MICHAEL JAMESself | 4 | 2012–2013 |
| OH CHULWOO | 4 | 2012–2015 |
| SANCHEZ CARLOS | 3 | 2011–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cary, NC, US | 13 | 2011–2017 |
| Raleigh, NC, US | 4 | 2013–2020 |
| Eindhoven, NL | 1 | 2010 |
| Best, NL | 1 | 2006 |