Patents by Inventor Ravindranath Singamneni
Ravindranath Singamneni 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: 9386580Abstract: A first wireless node may determine that a first reserved retransmission frame overlaps with a second reserved transmission frame and a second reserved retransmission frame and that the second reserved transmission frame overlaps with a first reserved transmission frame and the first reserved retransmission frame. The first reserved transmission frame and the first reserved retransmission frame may be reserved for wireless communication with a first master node, and the second reserved transmission frame and the second reserved retransmission frame are reserved for wireless communication with a second master node. The wireless node may also process and acknowledge data received from the first master node during the first reserved transmission frame based on the determining, ignore data sent by the second master node during the second reserved transmission frame based on the determining, and process and acknowledge data received from the second master node during the second reserved retransmission frame.Type: GrantFiled: May 18, 2015Date of Patent: July 5, 2016Assignee: Broadcom CorporationInventors: Ravindranath Singamneni, Erik J. Rivard, Siwei Tang, Long Wang
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Publication number: 20150249988Abstract: A first wireless node may determine that a first reserved retransmission frame overlaps with a second reserved transmission frame and a second reserved retransmission frame and that the second reserved transmission frame overlaps with a first reserved transmission frame and the first reserved retransmission frame. The first reserved transmission frame and the first reserved retransmission frame may be reserved for wireless communication with a first master node, and the second reserved transmission frame and the second reserved retransmission frame are reserved for wireless communication with a second master node. The wireless node may also process and acknowledge data received from the first master node during the first reserved transmission frame based on the determining, ignore data sent by the second master node during the second reserved transmission frame based on the determining, and process and acknowledge data received from the second master node during the second reserved retransmission frame.Type: ApplicationFiled: May 18, 2015Publication date: September 3, 2015Inventors: Ravindranath SINGAMNENI, Erik J. RIVARD, Siwei TANG, Long WANG
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Patent number: 9066345Abstract: A first wireless node may determine that a first reserved retransmission frame overlaps with a second reserved transmission frame and a second reserved retransmission frame and that the second reserved transmission frame overlaps with a first reserved transmission frame and the first reserved retransmission frame. The first reserved transmission frame and the first reserved retransmission frame may be reserved for wireless communication with a first master node, and the second reserved transmission frame and the second reserved retransmission frame are reserved for wireless communication with a second master node. The wireless node may also process and acknowledge data received from the first master node during the first reserved transmission frame based on the determining, ignore data sent by the second master node during the second reserved transmission frame based on the determining, and process and acknowledge data received from the second master node during the second reserved retransmission frame.Type: GrantFiled: May 3, 2013Date of Patent: June 23, 2015Assignee: Broadcom CorporationInventors: Ravindranath Singamneni, Erik Rivard, Siwei Tang, Long Wang
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Publication number: 20130308611Abstract: A first wireless node may determine that a first reserved retransmission frame overlaps with a second reserved transmission frame and a second reserved retransmission frame and that the second reserved transmission frame overlaps with a first reserved transmission frame and the first reserved retransmission frame. The first reserved transmission frame and the first reserved retransmission frame may be reserved for wireless communication with a first master node, and the second reserved transmission frame and the second reserved retransmission frame are reserved for wireless communication with a second master node. The wireless node may also process and acknowledge data received from the first master node during the first reserved transmission frame based on the determining, ignore data sent by the second master node during the second reserved transmission frame based on the determining, and process and acknowledge data received from the second master node during the second reserved retransmission frame.Type: ApplicationFiled: May 3, 2013Publication date: November 21, 2013Applicant: BROADCOM CORPORATIONInventors: Ravindranath Singamneni, Erik Rivard, Siwei Tang, Long Wang
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Patent number: 8457097Abstract: According to an example embodiment, a wireless node may determine that a first reserved retransmission frame overlaps with a second reserved transmission frame and a second reserved retransmission frame and that the second reserved transmission frame overlaps with a first reserved transmission frame and the first reserved retransmission frame. The first reserved transmission frame and the first reserved retransmission frame may be reserved for wireless communication with a first master node, and the second reserved transmission frame and the second reserved retransmission frame are reserved for wireless communication with a second master node.Type: GrantFiled: April 30, 2010Date of Patent: June 4, 2013Assignee: Broadcom CorporationInventors: Ravindranath Singamneni, Erik Rivard, Siwei Tang, Long Wang
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Publication number: 20110268020Abstract: According to an example embodiment, a wireless node may determine that a first reserved retransmission frame overlaps with a second reserved transmission frame and a second reserved retransmission frame and that the second reserved transmission frame overlaps with a first reserved transmission frame and the first reserved retransmission frame. The first reserved transmission frame and the first reserved retransmission frame may be reserved for wireless communication with a first master node, and the second reserved transmission frame and the second reserved retransmission frame are reserved for wireless communication with a second master node.Type: ApplicationFiled: April 30, 2010Publication date: November 3, 2011Applicant: Broadcom CorporationInventors: Ravindranath Singamneni, Erik Rivard, Siwei Tang, Long Wang
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Publication number: 20090276546Abstract: According to an example embodiment, an apparatus may include a non-Universal Serial Bus (non-USB) serial interface, a USB connector, a first protection circuit connected between a first data connection of the non-USB serial interface and a first data connection of the USB connector, a second protection circuit connected between a second data connection of the non-USB serial interface and a second data connection of the USB connector, a processor, and a detection circuit connected to the second data connection of the USB connector, the detection circuit configured to output a signal to the processor indicating an attachment or connection of a second non-USB serial interface to the USB connector.Type: ApplicationFiled: August 22, 2008Publication date: November 5, 2009Applicant: Broadcom CorporationInventors: Ken Suen Kwong Lui, John Walley, George Andrew Wyper, Nicholas Waylett, Long Wang, Craig Stein, Ravindranath Singamneni