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Pierre Craen
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Embourg, BE
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Patents Grants
last 30 patents
Information
Patent Grant
Determining and applying a voltage to a piezoelectric actuator
Patent number
11,870,371
Issue date
Jan 9, 2024
poLight ASA
Lars Henriksen
G02 - OPTICS
Information
Patent Grant
Adaptive lens
Patent number
11,693,159
Issue date
Jul 4, 2023
poLight ASA
Pierre Craen
G02 - OPTICS
Information
Patent Grant
Lens assembly for optical image stabilization and focus adjustment
Patent number
11,231,528
Issue date
Jan 25, 2022
poLight ASA
Pierre Craen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low wavefront error piezoelectrically actuated optical element
Patent number
11,029,511
Issue date
Jun 8, 2021
poLight ASA
Vladimir Kartashov
G02 - OPTICS
Information
Patent Grant
Depth map based perspective correction in digital photos
Patent number
10,154,241
Issue date
Dec 11, 2018
poLight AS
Tore Svortdal
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Piezoelectrically actuated optical lens
Patent number
10,001,629
Issue date
Jun 19, 2018
poLight AS
Pierre Craen
G02 - OPTICS
Information
Patent Grant
Calibration methods for imaging systems and imaging systems using such
Patent number
8,366,001
Issue date
Feb 5, 2013
Varioptic S.A.
Pierre Craen
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Optical device for high quality and compact camera module
Patent number
8,260,129
Issue date
Sep 4, 2012
Varioptic, S.A.
Pierre Craen
G02 - OPTICS
Information
Patent Grant
Housing for variable lens
Patent number
8,100,592
Issue date
Jan 24, 2012
Varioptic, S.A.
Pierre Craen
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
THERMAL EXPANSION COMPENSATION IN TUNABLE LENSES
Publication number
20240184100
Publication date
Jun 6, 2024
Polight ASA
Pierre Craen
G02 - OPTICS
Information
Patent Application
SENSOR BASED CONTROL OF AN OPTICAL DEVICE WITH A VARIABLE OPTICAL P...
Publication number
20240151960
Publication date
May 9, 2024
Polight ASA
Janne Tapani Kilpinen
G01 - MEASURING TESTING
Information
Patent Application
CONTROLLABLE LENS ACTUATED VIA FLEXURE JOINTS
Publication number
20230296814
Publication date
Sep 21, 2023
Polight ASA
Pierre Craen
G02 - OPTICS
Information
Patent Application
LIGHT BEAM SCANNER
Publication number
20230236413
Publication date
Jul 27, 2023
Brighterwave Inc.
Janne Konttinen
G02 - OPTICS
Information
Patent Application
SPECTACLES WITH SANDWICHED POLYMER STRUCTURE
Publication number
20220260856
Publication date
Aug 18, 2022
Polight ASA
Vladimir Kartashov
G02 - OPTICS
Information
Patent Application
OPTICAL DEVICE WITH A LIGHT RAY DEFLECTOR
Publication number
20210341728
Publication date
Nov 4, 2021
poLight ASA
Vladimir Kartashov
G02 - OPTICS
Information
Patent Application
DETERMINING AND APPLYING A VOLTAGE TO A PIEZOELECTRIC ACTUATOR
Publication number
20210336560
Publication date
Oct 28, 2021
poLight ASA
Lars Henriksen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
LENS ASSEMBLY FOR OPTICAL IMAGE STABILIZATION AND FOCUS ADJUSTMENT
Publication number
20210141126
Publication date
May 13, 2021
poLight ASA
Pierre Craen
G02 - OPTICS
Information
Patent Application
DETERMINING AND APPLYING A VOLTAGE TO A PIEZOELECTRIC ACTUATOR
Publication number
20210021212
Publication date
Jan 21, 2021
poLight ASA
Lars Henriksen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ADAPTIVE LENS
Publication number
20200310006
Publication date
Oct 1, 2020
Pierre Craen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LOW WAVEFRONT ERROR PIEZOELECTRICALLY ACTUATED OPTICAL ELEMENT
Publication number
20200249466
Publication date
Aug 6, 2020
poLight ASA
Vladimir Kartashov
G02 - OPTICS
Information
Patent Application
A MODULE WITH A PLURALITY OF CAMERAS FOR INTEGRATION IN A MOBILE DE...
Publication number
20200204740
Publication date
Jun 25, 2020
poLight ASA
Nicolas Tallaron
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DEPTH MAP BASED PERSPECTIVE CORRECTION IN DIGITAL PHOTOS
Publication number
20170289516
Publication date
Oct 5, 2017
Polight AS
Tore Svortdal
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PIEZOELECTRICALLY ACTUATED OPTICAL LENS
Publication number
20170199357
Publication date
Jul 13, 2017
Polight AS
Pierre Craen
G02 - OPTICS
Information
Patent Application
MULTIPLE LIQUID LENS DRIVER
Publication number
20110211262
Publication date
Sep 1, 2011
Varioptic S.A.
Pierre Craen
G02 - OPTICS
Information
Patent Application
OPTICAL DEVICE FOR HIGH QUALITY AND COMPACT CAMERA MODULE
Publication number
20110158634
Publication date
Jun 30, 2011
VARIOPTIC, S.A.
Pierre Craen
G02 - OPTICS
Information
Patent Application
HOUSING FOR VARIABLE LENS
Publication number
20100247086
Publication date
Sep 30, 2010
Varioptic S.A.
Nicolas Tallaron
G02 - OPTICS
Information
Patent Application
CALIBRATION METHODS FOR IMAGING SYSTEMS AND IMAGING SYSTEMS USING SUCH
Publication number
20100040355
Publication date
Feb 18, 2010
Varioptic S.A.
Pierre Craen
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
OPTICAL LENS ARRANGEMENT FOR FIXED LENSES AND A LIQUID LENS
Publication number
20090190232
Publication date
Jul 30, 2009
Varioptic S.A.
Pierre Craen
G02 - OPTICS