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Keyboard with projection device
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Patent number 11,698,574
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Issue date Jul 11, 2023
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Shenzhen Ajazz Tongchuang Electronic Technology Co., Ltd.
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Hao Jiang
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G06 - COMPUTING CALCULATING COUNTING
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Three-dimensional printing device
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Patent number 10,751,942
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Issue date Aug 25, 2020
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XYZPRINTING, INC.
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Wei-Hua Lee
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Drone based printer
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Patent number 10,507,671
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Issue date Dec 17, 2019
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Kyocera Document Solutions Inc.
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Hui Wang
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Interactive input system and method
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Patent number 9,582,119
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Issue date Feb 28, 2017
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SMART TECHNOLOGIES ULC
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Clinton Lam
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Interactive display
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Patent number 8,682,030
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Issue date Mar 25, 2014
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Microsoft Corporation
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Timothy Large
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G06 - COMPUTING CALCULATING COUNTING
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Host computer with a projector
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Patent number 8,356,907
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Issue date Jan 22, 2013
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Giga-Byte Technology Co., Ltd.
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Pao-Hsian Chan
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Computer system with projector
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Patent number 8,251,523
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Issue date Aug 28, 2012
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Hon Hai Precision Industry Co., Ltd.
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Choon-Tyng Lau
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G06 - COMPUTING CALCULATING COUNTING
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Peripheral with projection display
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Patent number 7,771,057
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Issue date Aug 10, 2010
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Lexmark International, Inc.
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James Lee Combs
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Data projector with printhead
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Patent number 6,966,659
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Issue date Nov 22, 2005
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Silverbrook Research Pty Ltd
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Kia Silverbrook
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Data projector with internal printer
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Patent number 6,799,853
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Issue date Oct 5, 2004
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Silverbrook Research Pty Ltd
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Kia Silverbrook
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Reader-printer
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Patent number 5,497,216
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Issue date Mar 5, 1996
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Canon Kabushiki Kaisha
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Kazuhiko Onuki
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Image processing apparatus
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Patent number 5,010,420
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Issue date Apr 23, 1991
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Riso Kagaku Corporation
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Takanori Hasegawa
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Instant print slide projector
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Patent number 4,260,247
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Issue date Apr 7, 1981
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GAF Corporation
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Frank P. Bennett
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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3779635
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Patent number 3,779,635
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Issue date Dec 18, 1973
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY