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公开(公告)号:EP4483233A1
公开(公告)日:2025-01-01
申请号:EP22929140.6
申请日:2022-02-24
Applicant: LEIA Inc.
Inventor: FATTAL, David A. , HOEKMAN, Thomas
IPC: G02B30/33 , G02B6/00 , G02B5/02 , H04N13/32 , H04N13/351
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2.
公开(公告)号:EP4458011A1
公开(公告)日:2024-11-06
申请号:EP22917135.0
申请日:2022-07-27
Applicant: LEIA Inc.
Inventor: SAMRA, Suki , FATTAL, David A.
IPC: H04N13/167 , H04N13/172 , H04N13/189 , H04N21/81 , H04N21/8547
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3.
公开(公告)号:EP4363769A1
公开(公告)日:2024-05-08
申请号:EP21948621.4
申请日:2021-06-28
Applicant: LEIA Inc.
Inventor: FATTAL, David A. , HOEKMAN, Thomas , BUKOWSKY, Colton , MA, Ming
IPC: F21V8/00 , H04N13/351
CPC classification number: H04N13/351 , H04N13/32 , G02B6/0036
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公开(公告)号:EP4256782A1
公开(公告)日:2023-10-11
申请号:EP21904023.5
申请日:2021-02-28
Applicant: LEIA Inc.
Inventor: DAHLQUIST, Nicolas
IPC: H04N13/359 , H04N13/106 , H04N13/161 , H04N21/8547 , H04N21/218 , H04N21/81
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公开(公告)号:EP4115233A1
公开(公告)日:2023-01-11
申请号:EP21764566.2
申请日:2021-02-28
Applicant: LEIA Inc.
Inventor: FATTAL, David A.
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公开(公告)号:EP4094243A1
公开(公告)日:2022-11-30
申请号:EP21743976.9
申请日:2021-01-18
Applicant: LEIA Inc.
Inventor: FATTAL, David A.
IPC: G09F9/30 , G02F1/13357
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7.
公开(公告)号:EP4045845A1
公开(公告)日:2022-08-24
申请号:EP19949231.5
申请日:2019-10-15
Applicant: LEIA Inc.
Inventor: FATTAL, David A. , LOWNEY, Joseph D.
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8.
公开(公告)号:EP4028691A1
公开(公告)日:2022-07-20
申请号:EP20862473.4
申请日:2020-09-10
Applicant: LEIA Inc.
Inventor: FATTAL, David A. , HOEKMAN, Thomas , BUKOWSKY, Colton , MA, Ming
IPC: F21V8/00
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公开(公告)号:EP4001994A1
公开(公告)日:2022-05-25
申请号:EP22150891.4
申请日:2012-04-27
Applicant: LEIA Inc.
Inventor: FATTAL, David A. , BRUG, James A. , PENG, Zhen , FIORENTINO, Marco , BEAUSOLEIL, Raymond G.
Abstract: A directional pixel for use in a display screen is disclosed. The directional pixel receives a planar lightbeam and includes a light propagating layer and a grating to scatter a portion of the planar lightbeam into a directional lightbeam having a direction and angular spread controlled by the grating.
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公开(公告)号:EP3903147A1
公开(公告)日:2021-11-03
申请号:EP18945141.2
申请日:2018-12-27
Applicant: LEIA Inc.
Inventor: FATTAL, David A. , GEISLER, Daniel Jr.
IPC: G02F1/13
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