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Jürgen Sauer
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Munchen, DE
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Patents Grants
last 30 patents
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Patent Grant
Loudspeaker system with improved sound
Patent number
9,820,023
Issue date
Nov 14, 2017
Sound Solutions International Co., Ltd.
Maria Papakyriacou
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Loudspeaker system with improved sound
Patent number
9,794,659
Issue date
Oct 17, 2017
Sound Solutions International Co., Ltd.
Maria Papakyriacou
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Loudspeaker system with improved sound
Patent number
9,699,536
Issue date
Jul 4, 2017
Sound Solutions International Co., Ltd.
Maria Papakyriacou
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Loudspeaker system with improved sound
Patent number
9,407,977
Issue date
Aug 2, 2016
Nanoscape AG
Maria Papakyriacou
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
COATED MOLECULAR SIEVE
Publication number
20170065927
Publication date
Mar 9, 2017
NANOSCAPE AG
Jurgen Sauer
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
LOUDSPEAKER SYSTEM WITH IMPROVED SOUND
Publication number
20160127812
Publication date
May 5, 2016
Knowles IPC (M) Sdn. Bhd.
Maria Papakyriacou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LOUDSPEAKER SYSTEM WITH IMPROVED SOUND
Publication number
20160021439
Publication date
Jan 21, 2016
Knowles IPC (M) Sdn. Bhd.
Maria Papakyriacou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Loudspeaker System with Improved Sound
Publication number
20150314263
Publication date
Nov 5, 2015
Knowles IPC (M) Sdn. Bhd.
Maria Papakyriacou
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Loudspeaker System with Improved Sound
Publication number
20150319517
Publication date
Nov 5, 2015
Knowles IPC (M) Sdn. Bhd.
Maria Papakyriacou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Loudspeaker System with Improved Sound
Publication number
20150271580
Publication date
Sep 24, 2015
Knowles IPC (M) Sdn. Bhd.
Maria Papakyriacou
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Loudspeaker System with Improved Sound
Publication number
20150271592
Publication date
Sep 24, 2015
Knowles IPC (M) Sdn. Bhd.
Maria Papakyriacou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LOUDSPEAKER SYSTEM WITH IMPROVED SOUND
Publication number
20130170687
Publication date
Jul 4, 2013
KNOWLES ELECTRONICS ASIA PTE. LTD.
Maria Papakyriacou
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COATED MOLECULAR SIEVE
Publication number
20100068474
Publication date
Mar 18, 2010
NANOSCAPE AG
Jurgen Sauer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Humidity and/or Heat-Exchange Device
Publication number
20080308262
Publication date
Dec 18, 2008
KLINGENBURG GMBH
Jürgen Sauer
F28 - HEAT EXCHANGE IN GENERAL