Patents by Inventor Günter Koch
Günter Koch has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 9130931Abstract: A method for reading at least one attribute stored in an ID token using first, second and third computer systems, wherein the third computer system comprises a browser and a client, and wherein a service certificate is assigned to the second computer system, wherein the service certificate comprises an identifier which is used to identify the second computer system, wherein the ID token is assigned to a user, a first cryptographically protected connection (TLS1) is set up between the browser of the third computer system and the second computer system, wherein the third computer system receives a first certificate, the first certificate is stored by the third computer system, the third computer system receives a signed attribute specification via the first connection, a second cryptographically protected connection (TLS2) is set up between the browser of the third computer system and the first computer system, wherein the third computer system receives a second certificate, the signed attribute specification iType: GrantFiled: August 6, 2014Date of Patent: September 8, 2015Assignee: BUNDESDRUCKEREI GmbHInventors: Carsten Schwarz, Günter Koch
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Publication number: 20150026476Abstract: A method for reading at least one attribute stored in an ID token using first, second and third computer systems, wherein the third computer system comprises a browser and a client, and wherein a service certificate is assigned to the second computer system, wherein the service certificate comprises an identifier which is used to identify the second computer system, wherein the ID token is assigned to a user,: a first cryptographically protected connection (TLS1) is set up between the browser of the third computer system and the second computer system, wherein the third computer system receives a first certificate, the first certificate is stored by the third computer system, the third computer system receives a signed attribute specification via the first connection, a second cryptographically protected connection (TLS2) is set up between the browser of the third computer system and the first computer system, wherein the third computer system receives a second certificate, the signed attribute specificationType: ApplicationFiled: August 6, 2014Publication date: January 22, 2015Applicant: BUNDESDRUCKEREI GMBHInventors: Carsten SCHWARZ, Günter KOCH
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Patent number: 8812851Abstract: The invention relates to a method for reading at least one attribute stored in an ID token (106, 106?) using first (136), second (150) and third (100) computer systems, wherein the third computer system comprises a browser (112) and a client (113), and wherein a service certificate (144) is assigned to the second computer system, wherein the service certificate comprises an identifier which is used to identify the second computer system, wherein the ID token is assigned to a user (102), having the following steps: —a first cryptographically protected connection (TLS1) is set up between the browser of the third computer system and the second computer system, wherein the third computer system receives a first certificate (176), —the first certificate is stored by the third computer system, —the third computer system receives a signed attribute specification (182) via the first connection, —a second cryptographically protected connection (TLS2) is set up between the browser of the third computer system and the fType: GrantFiled: April 20, 2011Date of Patent: August 19, 2014Assignee: Bundesdruckerei GmbHInventors: Carsten Schwarz, Günter Koch
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Patent number: 8769942Abstract: An exhaust manifold for an internal combustion engine has at least one exhaust pipe and a flange which can be fastened to an engine block of the internal combustion engine. On the side facing away from the engine block, the flange is provided with a channel which is connected to a fluid line and which is in fluid communication with the interior of the exhaust pipe via a lateral opening in the exhaust pipe. The fluid line opens into the channel on the side of the flange that faces away from the engine block.Type: GrantFiled: August 10, 2012Date of Patent: July 8, 2014Assignee: Bayerische Motoren Werke AktiengesellschaftInventors: Guenter Koch, Stefan Ehrmann, Johanna Goldstein
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Publication number: 20130219181Abstract: The invention relates to a method for reading at least one attribute stored in an ID token (106, 106?) using first (136), second (150) and third (100) computer systems, wherein the third computer system comprises a browser (112) and a client (113), and wherein a service certificate (144) is assigned to the second computer system, wherein the service certificate comprises an identifier which is used to identify the second computer system, wherein the ID token is assigned to a user (102), having the following steps: a first cryptographically protected connection (TLS1) is set up between the browser of the third computer system and the second computer system, wherein the third computer system receives a first certificate (176), the first certificate is stored by the third computer system, the third computer system receives a signed attribute specification (182) via the first connection, a second cryptographically protected connection (TLS2) is set up between the browser of the third computer system and the firstType: ApplicationFiled: April 20, 2011Publication date: August 22, 2013Applicant: BUNDESDRUCKEREI GMBHInventors: Carsten Schwarz, Günter Koch
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Publication number: 20120297756Abstract: An exhaust manifold for an internal combustion engine has at least one exhaust pipe and a flange which can be fastened to an engine block of the internal combustion engine. On the side facing away from the engine block, the flange is provided with a channel which is connected to a fluid line and which is in fluid communication with the interior of the exhaust pipe via a lateral opening in the exhaust pipe. The fluid line opens into the channel on the side of the flange that faces away from the engine block.Type: ApplicationFiled: August 10, 2012Publication date: November 29, 2012Applicant: Bayerische Motoren Werke AktiengesellschaftInventors: Guenter KOCH, Stefan Ehrmann, Johanna Goldstein
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Patent number: 5647207Abstract: The two cylinder groups of an internal-combustion engine each have a separate exhaust gas catalyst. When one of these cylinder groups is shut off by preventing the supply of fuel, it is possible that the assigned exhaust gas catalyst may be cooled below its operating temperature. In order to avoid this, the whole exhaust gas system is constructed in such a manner that the gases emitted from the shut-off cylinder group are heated by the exhaust gases of the continuously fired cylinder group.Type: GrantFiled: June 19, 1995Date of Patent: July 15, 1997Assignee: Bayerische Motoren Werke AGInventors: Ulrich Grotjahn, Stephan Knips, Guenter Koch, Stephan Missy, Bernd Plodek, Rainer Zimmer