Patents by Inventor Seyed Hamidi
Seyed Hamidi 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).
-
Publication number: 20220231387Abstract: A battery pack, an electrical combination and a method of operating a battery pack. The battery pack may include a housing; a plurality of battery cells supported by the housing; a plurality of terminals including a positive power terminal, a negative power terminal, and a low power terminal; a low power circuit connecting the plurality of battery cells to the low power terminal and the negative terminal to output a first voltage; and a power circuit connecting the plurality of battery cells to the positive power terminal and the negative terminal to output a second voltage, the second voltage being greater than the first voltage. A terminal block for one of a battery pack and an electrical device may include a terminal with a terminal blade, and a terminal support portion.Type: ApplicationFiled: February 14, 2022Publication date: July 21, 2022Inventors: Jeffrey M. Brozek, Donald J. Truettner, Lance D. Lamont, Burtrom L. Stampfl, Timothy R. Obermann, Matthew J. Mergener, Seyed A. Hamidi, Jacob N. Zimmerman, Kyle J. Radovich
-
Patent number: 11251508Abstract: A battery pack, an electrical combination and a method of operating a battery pack. The battery pack may include a housing; a plurality of battery cells supported by the housing; a plurality of terminals including a positive power terminal, a negative power terminal, and a low power terminal; a low power circuit connecting the plurality of battery cells to the low power terminal and the negative terminal to output a first voltage; and a power circuit connecting the plurality of battery cells to the positive power terminal and the negative terminal to output a second voltage, the second voltage being greater than the first voltage. A terminal block for one of a battery pack and an electrical device may include a terminal with a terminal blade, and a terminal support portion.Type: GrantFiled: March 23, 2018Date of Patent: February 15, 2022Assignee: MILWAUKEE ELECTRIC TOOL CORPORATIONInventors: Jeffrey M. Brozek, Donald J. Truettner, Lance D. Lamont, Burtrom L. Stampfl, Timothy R. Obermann, Matthew J. Mergener, Seyed A. Hamidi, Jacob N. Zimmerman, Kyle J. Radovich
-
Publication number: 20180277801Abstract: A battery pack, an electrical combination and a method of operating a battery pack. The battery pack may include a housing; a plurality of battery cells supported by the housing; a plurality of terminals including a positive power terminal, a negative power terminal, and a low power terminal; a low power circuit connecting the plurality of battery cells to the low power terminal and the negative terminal to output a first voltage; and a power circuit connecting the plurality of battery cells to the positive power terminal and the negative terminal to output a second voltage, the second voltage being greater than the first voltage. A terminal block for one of a battery pack and an electrical device may include a terminal with a terminal blade, and a terminal support portion.Type: ApplicationFiled: March 23, 2018Publication date: September 27, 2018Inventors: Jeffrey M. Brozek, Donald J. Truettner, Lance D. Lamont, Burtrom L. Stampfl, Timothy R. Obermann, Matthew J. Mergener, Seyed A. Hamidi, Jacob N. Zimmerman
-
Patent number: 9537781Abstract: Aspects of a method and system for an extended range copper transceiver are provided. Reducing the communication rate provided by multi-rate physical (PHY) layer operations in an Ethernet transceiver may extend the range of the Ethernet transceiver over twisted-pair copper cabling from a standard connection length. The Ethernet transceiver may support up to 1 Gbps or up to 10 Gbps transmission rate over copper cabling. The multi-rate PHY layer architecture in the Ethernet transceiver may support signal-processing operations, such as echo cancellation and/or equalization, which may be applied to the reduced communication rate to enable range extension. The reduced communication rate may be achieved by reducing the symbol rate provided by the multi-rate PHY layer operations. Reducing the communication rate may also enable utilizing greater insertion loss cabling for a standard connection length.Type: GrantFiled: December 20, 2013Date of Patent: January 3, 2017Assignee: Broadcom CorporationInventors: Bruce Conway, Minshine Shih, Scott Powell, Ali Abaye, Seyed Hamidi
-
Patent number: 9008226Abstract: A method and apparatus for transmit signal pulse shaping. Automotive vehicle manufacturers that incorporate electronic components into an automotive vehicle must consider emission requirements masks that can be dependent on particular geographic markets as well as the other electronic components contained within a particular automotive vehicle design. A physical layer device is provided that can be configured to operate in multiple emissions configurations using configurable parameters.Type: GrantFiled: April 24, 2013Date of Patent: April 14, 2015Assignee: Broadcom CorporationInventors: Ahmad Chini, Seyed Hamidi, Mehmet Vakif Tazebay
-
Publication number: 20140105014Abstract: Aspects of a method and system for an extended range copper transceiver are provided. Reducing the communication rate provided by multi-rate physical (PHY) layer operations in an Ethernet transceiver may extend the range of the Ethernet transceiver over twisted-pair copper cabling from a standard connection length. The Ethernet transceiver may support up to 1 Gbps or up to 10 Gbps transmission rate over copper cabling. The multi-rate PHY layer architecture in the Ethernet transceiver may support signal-processing operations, such as echo cancellation and/or equalization, which may be applied to the reduced communication rate to enable range extension. The reduced communication rate may be achieved by reducing the symbol rate provided by the multi-rate PHY layer operations. Reducing the communication rate may also enable utilizing greater insertion loss cabling for a standard connection length.Type: ApplicationFiled: December 20, 2013Publication date: April 17, 2014Applicant: Broadcom CorporationInventors: Bruce Conway, Minshine Shih, Scott Powell, Ali Abaye, Seyed Hamidi
-
Patent number: 8654636Abstract: Aspects of a method and system for an extended range copper transceiver are provided. Reducing the communication rate provided by multi-rate physical (PHY) layer operations in an Ethernet transceiver may extend the range of the Ethernet transceiver over twisted-pair copper cabling from a standard connection length. The Ethernet transceiver may support up to 1 Gbps or up to 10 Gbps transmission rate over copper cabling. The multi-rate PHY layer architecture in the Ethernet transceiver may support signal-processing operations, such as echo cancellation and/or equalization, which may be applied to the reduced communication rate to enable range extension. The reduced communication rate may be achieved by reducing the symbol rate provided by the multi-rate PHY layer operations. Reducing the communication rate may also enable utilizing greater insertion loss cabling for a standard connection length.Type: GrantFiled: July 17, 2012Date of Patent: February 18, 2014Assignee: Broadcom CorporationInventors: Bruce H. Conway, Minshine Shih, Scott Powell, Ali Abaye, Seyed Hamidi
-
Publication number: 20130230124Abstract: A method and apparatus for transmit signal pulse shaping. Automotive vehicle manufacturers that incorporate electronic components into an automotive vehicle must consider emission requirements masks that can be dependent on particular geographic markets as well as the other electronic components contained within a particular automotive vehicle design. A physical layer device is provided that can be configured to operate in multiple emissions configurations using configurable parameters.Type: ApplicationFiled: April 24, 2013Publication date: September 5, 2013Applicant: Broadcom CorporationInventors: Ahmad Chini, Seyed Hamidi, Mehmet Vakif Tazebay
-
Patent number: 8433017Abstract: A system and method for transmit signal pulse shaping in automotive applications. Automotive vehicle manufacturers that incorporate electronic components into an automotive vehicle must consider emission requirements masks that can be dependent on particular geographic markets as well as the other electronic components contained within a particular automotive vehicle design. A physical layer device is provided that can be configured to operate in multiple emissions configurations using configurable parameters specified for the modulation and wave shaping modules.Type: GrantFiled: June 13, 2011Date of Patent: April 30, 2013Assignee: Broadcom CorporationInventors: Ahmad Chini, Seyed Hamidi, Mehmet Tazebay
-
Publication number: 20120314780Abstract: A system and method for transmit signal pulse shaping in automotive applications. Automotive vehicle manufacturers that incorporate electronic components into an automotive vehicle must consider emission requirements masks that can be dependent on particular geographic markets as well as the other electronic components contained within a particular automotive vehicle design. A physical layer device is provided that can be configured to operate in multiple emissions configurations using configurable parameters specified for the modulation and wave shaping modules.Type: ApplicationFiled: June 13, 2011Publication date: December 13, 2012Applicant: Broadcom CorporationInventors: Ahmad Chini, Seyed Hamidi, Mehmet Tazebay
-
Publication number: 20120281519Abstract: Aspects of a method and system for an extended range copper transceiver are provided. Reducing the communication rate provided by multi-rate physical (PHY) layer operations in an Ethernet transceiver may extend the range of the Ethernet transceiver over twisted-pair copper cabling from a standard connection length. The Ethernet transceiver may support up to 1 Gbps or up to 10 Gbps transmission rate over copper cabling. The multi-rate PHY layer architecture in the Ethernet transceiver may support signal-processing operations, such as echo cancellation and/or equalization, which may be applied to the reduced communication rate to enable range extension. The reduced communication rate may be achieved by reducing the symbol rate provided by the multi-rate PHY layer operations. Reducing the communication rate may also enable utilizing greater insertion loss cabling for a standard connection length.Type: ApplicationFiled: July 17, 2012Publication date: November 8, 2012Applicant: Broadcom CorporationInventors: Bruce H. Conway, Minshine Shih, Scott Powell, Ali Abaye, Seyed Hamidi
-
Patent number: 8228795Abstract: Aspects of a method and system for an extended range copper transceiver are provided. Reducing the communication rate provided by multi-rate physical (PHY) layer operations in an Ethernet transceiver may extend the range of the Ethernet transceiver over twisted-pair copper cabling from a standard connection length. The Ethernet transceiver may support up to 1 Gbps or up to 10 Gbps transmission rate over copper cabling. The multi-rate PHY layer architecture in the Ethernet transceiver may support signal-processing operations, such as echo cancellation and/or equalization, which may be applied to the reduced communication rate to enable range extension. The reduced communication rate may be achieved by reducing the symbol rate provided by the multi-rate PHY layer operations. Reducing the communication rate may also enable utilizing greater insertion loss cabling for a standard connection length.Type: GrantFiled: June 22, 2006Date of Patent: July 24, 2012Assignee: Broadcom CorporationInventors: Bruce H. Conway, Minshine Shih, Scott Powell, Ali Abaye, Seyed Hamidi
-
Publication number: 20070248024Abstract: Aspects of a method and system for an extended range copper transceiver are provided. Reducing the communication rate provided by multi-rate physical (PHY) layer operations in an Ethernet transceiver may extend the range of the Ethernet transceiver over twisted-pair copper cabling from a standard connection length. The Ethernet transceiver may support up to 1 Gbps or up to 10 Gbps transmission rate over copper cabling. The multi-rate PHY layer architecture in the Ethernet transceiver may support signal-processing operations, such as echo cancellation and/or equalization, which may be applied to the reduced communication rate to enable range extension. The reduced communication rate may be achieved by reducing the symbol rate provided by the multi-rate PHY layer operations. Reducing the communication rate may also enable utilizing greater insertion loss cabling for a standard connection length.Type: ApplicationFiled: June 22, 2006Publication date: October 25, 2007Inventors: Bruce H. Conway, Minshine Shih, Scott Powell, Ali Abaye, Seyed Hamidi