Patents by Inventor Ulrich Leucht-Roth
Ulrich Leucht-Roth 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: 11019184Abstract: The disclosure relates to a data processing device, comprising: a processing element configured to process a plurality of data packets according to a communication protocol to provide a plurality of processed data packets each comprising a first part and a second part; and an interface configured to offload the second parts of the plurality of processed data packets to a remote data processing device and configured to notify the remote processing device of the offload of the second parts of the plurality of processed data packets.Type: GrantFiled: August 23, 2019Date of Patent: May 25, 2021Assignee: Intel IP CorporationInventors: Ulrich Leucht-Roth, Xiaoning Nie
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Patent number: 10627886Abstract: A modem identifies an idle condition associated with a data network to be accessed and determines an opportunity to enter a first one of a set of low power device states based on the idle condition, where the set of low power device states further includes a second low power device state, and a host device consumes less power in the first low power device state than in the second low power device state. A notification is sent to an application processor of the host device that the modem is to enter a sleep state, where the notification identifies the first low power device state, and a low power link state is entered corresponding to the first low power device state based on a signal from the application processor. The low power link state applies to a link coupling a communications processor of the modem to the application processor.Type: GrantFiled: April 16, 2018Date of Patent: April 21, 2020Assignee: Intel CorporationInventors: Ulrich Leucht-Roth, Pavel Peleska
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Publication number: 20200053191Abstract: The disclosure relates to a data processing device, comprising: a processing element configured to process a plurality of data packets according to a communication protocol to provide a plurality of processed data packets each comprising a first part and a second part; and an interface configured to offload the second parts of the plurality of processed data packets to a remote data processing device and configured to notify the remote processing device of the offload of the second parts of the plurality of processed data packets.Type: ApplicationFiled: August 23, 2019Publication date: February 13, 2020Inventors: ULRICH LEUCHT-ROTH, Xiaoning Nie
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Patent number: 10440158Abstract: The disclosure relates to a data processing device, comprising: a processing element configured to process a plurality of data packets according to a communication protocol to provide a plurality of processed data packets each comprising a first part and a second part; and an interface configured to offload the second parts of the plurality of processed data packets to a remote data processing device and configured to notify the remote processing device of the offload of the second parts of the plurality of processed data packets.Type: GrantFiled: April 26, 2017Date of Patent: October 8, 2019Assignee: Intel IP CorporationInventors: Ulrich Leucht-Roth, Xiaoning Nie
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Publication number: 20190064915Abstract: A modem identifies an idle condition associated with a data network to be accessed and determines an opportunity to enter a first one of a set of low power device states based on the idle condition, where the set of low power device states further includes a second low power device state, and a host device consumes less power in the first low power device state than in the second low power device state. A notification is sent to an application processor of the host device that the modem is to enter a sleep state, where the notification identifies the first low power device state, and a low power link state is entered corresponding to the first low power device state based on a signal from the application processor. The low power link state applies to a link coupling a communications processor of the modem to the application processor.Type: ApplicationFiled: April 16, 2018Publication date: February 28, 2019Applicant: Intel IP CorporationInventors: Ulrich Leucht-Roth, Pavel Peleska
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Patent number: 10164888Abstract: Disclosed herein is a computing device with a USB port configured to implement Quality of Service (QoS) associated with a network. The computing device includes a modem to enable each of the IP applications to communicate with a network via one or more bearer channels. At least one of the bearer channels is managed by a set of packet filter rules corresponding to a Quality of Service (QoS) description. The computing device also includes a Universal Serial Bus (USB) interface to couple a host and the modem, the USB interface comprising a plurality of logical channels each comprising logical channel endpoints. Each logical channel endpoint is dedicated to a particular bearer channel.Type: GrantFiled: September 25, 2015Date of Patent: December 25, 2018Assignee: Intel IP CorporationInventors: Reinhold Schneider, Ulrich Leucht-Roth
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Patent number: 9946325Abstract: A modem identifies an idle condition associated with a data network to be accessed and determines an opportunity to enter a first one of a set of low power device states based on the idle condition, where the set of low power device states further includes a second low power device state, and a host device consumes less power in the first low power device state than in the second low power device state. A notification is sent to an application processor of the host device that the modem is to enter a sleep state, where the notification identifies the first low power device state, and a low power link state is entered corresponding to the first low power device state based on a signal from the application processor. The low power link state applies to a link coupling a communications processor of the modem to the application processor.Type: GrantFiled: June 30, 2016Date of Patent: April 17, 2018Assignee: Intel IP CorporationInventors: Ulrich Leucht-Roth, Pavel Peleska
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Publication number: 20180004273Abstract: A modem identifies an idle condition associated with a data network to be accessed and determines an opportunity to enter a first one of a set of low power device states based on the idle condition, where the set of low power device states further includes a second low power device state, and a host device consumes less power in the first low power device state than in the second low power device state. A notification is sent to an application processor of the host device that the modem is to enter a sleep state, where the notification identifies the first low power device state, and a low power link state is entered corresponding to the first low power device state based on a signal from the application processor. The low power link state applies to a link coupling a communications processor of the modem to the application processor.Type: ApplicationFiled: June 30, 2016Publication date: January 4, 2018Inventors: Ulrich Leucht-Roth, Pavel Peleska
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Publication number: 20170353586Abstract: The disclosure relates to a data processing device, comprising: a processing element configured to process a plurality of data packets according to a communication protocol to provide a plurality of processed data packets each comprising a first part and a second part; and an interface configured to offload the second parts of the plurality of processed data packets to a remote data processing device and configured to notify the remote processing device of the offload of the second parts of the plurality of processed data packets.Type: ApplicationFiled: April 26, 2017Publication date: December 7, 2017Inventors: Ulrich LEUCHT-ROTH, Xiaoning NIE
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Publication number: 20160344638Abstract: Disclosed herein is a computing device with a USB port configured to implement Quality of Service (QoS) associated with a network. The computing device includes a modem to enable each of the IP applications to communicate with a network via one or more bearer channels. At least one of the bearer channels is managed by a set of packet filter rules corresponding to a Quality of Service (QoS) description. The computing device also includes a Universal Serial Bus (USB) interface to couple a host and the modem, the USB interface comprising a plurality of logical channels each comprising logical channel endpoints. Each logical channel endpoint is dedicated to a particular bearer channel.Type: ApplicationFiled: September 25, 2015Publication date: November 24, 2016Applicant: INTEL IP CORPORATIONInventors: Reinhold Schneider, Ulrich Leucht-Roth
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Patent number: 8938551Abstract: According to one aspect of this disclosure, a data processing device is provided including a controller configured to open a logical channel with another data processing device and a receiver configured to receive a message from the other data processing device specifying a data link layer protocol data unit size to be used for exchanging data via the logical channel and further including a transceiver configured to exchange data with the other data processing device over the logical channel in accordance with the data link layer protocol data unit size wherein the data link layer protocol data unit size is constant for the logical channel until the logical channel is closed.Type: GrantFiled: May 11, 2012Date of Patent: January 20, 2015Assignee: Intel Mobile Communications GmbHInventor: Ulrich Leucht-Roth
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Publication number: 20130268689Abstract: According to one aspect of this disclosure, a data processing device is provided including a controller configured to open a logical channel with another data processing device and a receiver configured to receive a message from the other data processing device specifying a data link layer protocol data unit size to be used for exchanging data via the logical channel and further including a transceiver configured to exchange data with the other data processing device over the logical channel in accordance with the data link layer protocol data unit size wherein the data link layer protocol data unit size is constant for the logical channel until the logical channel is closed.Type: ApplicationFiled: May 11, 2012Publication date: October 10, 2013Applicant: INTEL MOBILE COMMUNICATIONS GMBHInventor: Ulrich Leucht-Roth