Patents by Inventor Ganesh Rajagopalan
Ganesh Rajagopalan 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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Publication number: 20240016314Abstract: A refrigerated merchandiser includes a case, a first case section defining a first product display area and a first air passageway having a first airflow inlet, a first airflow outlet, and a second airflow outlet, and a second case section having a glass panel through which a second product display area is visible. Moreover, the refrigerated merchandiser includes a fan positioned in the first air passageway to generate an airflow that is separated into a first airflow portion and a second airflow portion at or upstream of an evaporator. The first airflow portion is configured to flow through the evaporator and through the first airflow outlet. The second airflow portion is configured to bypass the evaporator via a bypass channel and flow through the second airflow outlet. The second airflow outlet is oriented to direct the second airflow portion over an exterior of the glass panel.Type: ApplicationFiled: September 27, 2023Publication date: January 18, 2024Inventors: Moisses Navarro, Anand Ganesh Rajagopalan, Sandeep Palaksha, Al Arrosagaray, Alex J. Evdokimoff
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Patent number: 11553807Abstract: A heat exchanger for a refrigerated merchandiser includes a fan housing having an asymmetrical configuration. The fan housing can include a first section with a first open outlet and a second section with a second open outlet. A first fan is positioned in the first section and configured to create a first airflow through the first open outlet. A second fan is positioned in the second section and configured to create a second airflow through the second open outlet. An evaporator is in fluid communication with the first open outlet and second open outlet. The first section is asymmetrical about a first section central axis and the second section is asymmetrical about a second section central axis.Type: GrantFiled: March 26, 2018Date of Patent: January 17, 2023Assignee: Hussmann CorporationInventors: Anand Ganesh Rajagopalan, Jiaching Liu, Sandeep Palaksha
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Publication number: 20210378421Abstract: A refrigerated merchandiser including a case having a first case section. The first and second case sections define first and second product display areas. The first case section further defines an air passageway and the second case section includes a glass panel. The air passageway supports a fan and is in fluid communication with a first airflow inlet and a second airflow outlet. An airflow flows through the first airflow outlet toward the evaporator and a second airflow outlet in communication with the first airflow inlet via an evaporator bypass channel. A first airflow portion flows through the first airflow outlet and is cooled by the evaporator, and a second airflow portion flows through the second airflow outlet to bypass the evaporator and is uncooled by the evaporator. The second airflow outlet directs the second airflow portion over an exterior of the glass panel of the second case section.Type: ApplicationFiled: August 24, 2021Publication date: December 9, 2021Inventors: Moisses Navarro, Anand Ganesh Rajagopalan, Sandeep Palaksha, Al Arrosagaray, Alex J. Evdokimoff
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Patent number: 11096504Abstract: A refrigerated merchandiser is provided including a case having a first case section. The first case section defines a first product display area and an air passageway. The air passageway supports a fan and is in fluid communication with an airflow inlet and an airflow outlet. The air passageway is at least partially defined by a refrigeration system including an evaporator. A portion of the air passageway is further defined by a plenum having a stepped profile configured to channel and adjust a direction of an airflow within the first air passageway prior to entering the evaporator. The refrigerated merchandiser may further include a second case section defining a second product display area and including a glass panel. A first airflow portion of an airflow is configured to flow through the airflow inlet toward the evaporator and a second airflow portion is configured to flow through a second airflow outlet via an evaporator bypass channel.Type: GrantFiled: July 7, 2017Date of Patent: August 24, 2021Assignee: Hussmann CorporationInventors: Moisses Navarro, Anand Ganesh Rajagopalan, Sandeep Palaksha, Al Arrosagaray, Alex J. Evdokimoff
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Publication number: 20210085099Abstract: A heat exchanger for a refrigerated merchandiser includes a fan housing having an asymmetrical configuration. The fan housing can include a first section with a first open outlet and a second section with a second open outlet. A first fan is positioned in the first section and configured to create a first airflow through the first open outlet. A second fan is positioned in the second section and configured to create a second airflow through the second open outlet. An evaporator is in fluid communication with the first open outlet and second open outlet. The first section is asymmetrical about a first section central axis and the second section is asymmetrical about a second section central axis.Type: ApplicationFiled: March 26, 2018Publication date: March 25, 2021Inventors: Anand Ganesh Rajagopalan, Jiaching Liu, Sandeep Palaksha
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Publication number: 20200345157Abstract: A refrigerated merchandiser is provided including a case having a first case section. The first case section defines a first product display area and an air passageway. The air passageway supports a fan and is in fluid communication with an airflow inlet and an airflow outlet. The air passageway is at least partially defined by a refrigeration system including an evaporator. A portion of the air passageway is further defined by a plenum having a stepped profile configured to channel and adjust a direction of an airflow within the first air passageway prior to entering the evaporator. The refrigerated merchandiser may further include a second case section defining a second product display area and including a glass panel. A first airflow portion of an airflow is configured to flow through the airflow inlet toward the evaporator and a second airflow portion is configured to flow through a second airflow outlet via an evaporator bypass channel.Type: ApplicationFiled: July 7, 2017Publication date: November 5, 2020Inventors: Moisses Navarro, Anand Ganesh Rajagopalan, Sandeep Palaksha, Al Arrosagaray, Alex J. Evdokimoff
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Patent number: 10323873Abstract: An island merchandiser including a first merchandiser module, a second merchandiser module, and a single, unitary base. The first merchandiser module includes a first case defining a first product display area that is maintained within a predetermined temperature range below approximately 41 degrees Fahrenheit. The second merchandiser module is positioned next to the first merchandiser module, and includes a second case defining a second product display area The second merchandiser module is positioned so that a rear wall of the second case is in communication with a rear wall of the first case so that the first and second merchandiser modules are positioned in a back-to-back relationship. The unitary base is positioned to at least partially support each of the first and second merchandiser modules relative to a support surface. The module defined by the second merchandiser module is different from the module defined by the first merchandiser module.Type: GrantFiled: September 25, 2013Date of Patent: June 18, 2019Assignee: Hussmann CorporationInventors: Moisses Navarro, Diego Wood, Raymond P. Twohy, Kevin A. Moody, Michael A. Gillett, Anand Ganesh Rajagopalan, Robert Mullen, Al Arrosagaray
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Patent number: 10289307Abstract: A method, article of manufacture, and apparatus for maintaining a cache index inside a deduplicated storage system is discussed. A block allocation is requested from a persistent storage device, wherein the block allocation comprises a logical block for storing data. The logical block is determined to be unavailable. A next sequential block is requested from the persistent storage until an available logical block is located, the available logical block satisfying the block allocation. Data comprising a plurality of buckets is written to the available logical block.Type: GrantFiled: March 24, 2016Date of Patent: May 14, 2019Assignee: EMC IP Holding Company LLCInventors: Satish Visvanathan, Mahesh Kamat, Rahul B Ugale, Ganesh Rajagopalan
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Patent number: 9054996Abstract: A network device receives initial policer limits for a plurality of over-subscribing ingress ports, where the initial policer limits are based on existing bandwidth limits for an over-subscribed egress port associated with the over-subscribing ingress ports. The network device receives a high threshold watermark and a low threshold watermark for bandwidth usage of the over-subscribed egress port, and identifies a queue, associated with the over-subscribed egress port, with values outside the high threshold watermark or the low threshold watermark. The network device reduces the initial policer limits for the plurality of over-subscribing ingress ports when the queue has values above the high threshold watermark, and increases the initial policer limits for the plurality of over-subscribing ingress ports when the queue has values below the low threshold watermark.Type: GrantFiled: December 24, 2009Date of Patent: June 9, 2015Assignee: Juniper Networks, Inc.Inventors: Sreenivas Voruganti, Sainath Cheruvu, Ganesh Rajagopalan, Rahul Jain
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Publication number: 20150070525Abstract: A mobile terminal capable of processing video and a partial image/video of the video being captured by a camera discriminately in isolation from each other, and a control method thereof are provided. The mobile terminal includes: a camera configured to capture an image; and a controller configured to control the camera to perform a video capture function, wherein in response to a partial image/video generation event sensed while the video capture function is being performed, the controller processes at least a portion of an image captured by the camera after the sensing of the partial image/video generation event, as a partial image/video discriminated from video being continuously captured according to the video capture function.Type: ApplicationFiled: June 23, 2014Publication date: March 12, 2015Applicant: LG ELECTRONICS INC.Inventors: Ganesh RAJAGOPALAN, Verchaswa SHARMA
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Publication number: 20140021834Abstract: An island merchandiser including a first merchandiser module, a second merchandiser module, and a single, unitary base. The first merchandiser module includes a first case defining a first product display area that is maintained within a predetermined temperature range below approximately 41 degrees Fahrenheit. The second merchandiser module is positioned next to the first merchandiser module, and includes a second case defining a second product display area The second merchandiser module is positioned so that a rear wall of the second case is in communication with a rear wall of the first case so that the first and second merchandiser modules are positioned in a back-to-back relationship. The unitary base is positioned to at least partially support each of the first and second merchandiser modules relative to a support surface. The module defined by the second merchandiser module is different from the module defined by the first merchandiser module.Type: ApplicationFiled: September 25, 2013Publication date: January 23, 2014Applicant: Hussmann CorporationInventors: Moisses Navarro, Diego Wood, Raymond P. Twohy, Kevin A. Moody, Michael A. Gillett, Anand Ganesh Rajagopalan, Robert Mullen, Al Arrosagaray
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Patent number: 8561419Abstract: An island merchandiser including a first merchandiser module, a second merchandiser module, a third merchandiser module, and a fourth merchandiser module. The first merchandiser module includes a product display area maintained within a temperature range at or below 32 degrees Fahrenheit. The second merchandiser module is positioned next and coupled to the first merchandiser module. The third merchandiser module is positioned next and coupled to the first merchandiser module and the second merchandiser module. The fourth merchandiser module is positioned next to the first merchandiser module and the second merchandiser module opposite the third merchandiser module. The island merchandiser also includes a first insulation panel positioned between the first and second merchandiser modules and the third merchandiser module, and a second insulation panel positioned between the first and second merchandiser modules and the fourth merchandiser module.Type: GrantFiled: July 2, 2010Date of Patent: October 22, 2013Assignee: Hussmann CorporationInventors: Moisses Navarro, Diego Wood, Raymond P. Twohy, Kevin A. Moody, Michael A. Gillett, Anand Ganesh Rajagopalan, Robert Mullen, Al Arrosagaray
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Patent number: 8338315Abstract: Processes for curing silicon based low k dielectric materials generally includes exposing the silicon based low k dielectric material to ultraviolet radiation in an inert atmosphere having an oxidant in an amount of about 10 to about 500 parts per million for a period of time and intensity effective to cure the silicon based low k dielectric material so to change a selected one of chemical, physical, mechanical, and electrical properties and combinations thereof relative to the silicon based low k dielectric material prior to the ultraviolet radiation exposure. Also disclosed herein are silicon base low k dielectric materials substantially free of sub-oxidized SiO species.Type: GrantFiled: February 26, 2008Date of Patent: December 25, 2012Assignee: Axcelis Technologies, Inc.Inventors: Darren L. Moore, Carlo Waldfried, Ganesh Rajagopalan
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Publication number: 20120000229Abstract: An island merchandiser including a first merchandiser module, a second merchandiser module, a third merchandiser module, and a fourth merchandiser module. The first merchandiser module includes a product display area maintained within a temperature range at or below 32 degrees Fahrenheit. The second merchandiser module is positioned next and coupled to the first merchandiser module. The third merchandiser module is positioned next and coupled to the first merchandiser module and the second merchandiser module. The fourth merchandiser module is positioned next to the first merchandiser module and the second merchandiser module opposite the third merchandiser module. The island merchandiser also includes a first insulation panel positioned between the first and second merchandiser modules and the third merchandiser module, and a second insulation panel positioned between the first and second merchandiser modules and the fourth merchandiser module.Type: ApplicationFiled: July 2, 2010Publication date: January 5, 2012Applicant: HUSSMANN CORPORATIONInventors: Moisses Navarro, Diego Wood, Raymond P. Twohy, Kevin A. Moody, Michael A. Gillett, Anand Ganesh Rajagopalan
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Publication number: 20110158248Abstract: A network device receives initial policer limits for a plurality of over-subscribing ingress ports, where the initial policer limits are based on existing bandwidth limits for an over-subscribed egress port associated with the over-subscribing ingress ports. The network device receives a high threshold watermark and a low threshold watermark for bandwidth usage of the over-subscribed egress port, and identifies a queue, associated with the over-subscribed egress port, with values outside the high threshold watermark or the low threshold watermark. The network device reduces the initial policer limits for the plurality of over-subscribing ingress ports when the queue has values above the high threshold watermark, and increases the initial policer limits for the plurality of over-subscribing ingress ports when the queue has values below the low threshold watermark.Type: ApplicationFiled: December 24, 2009Publication date: June 30, 2011Applicant: JUNIPER NETWORKS, INC.Inventors: Sreenivas VORUNGANTI, Sainath CHERUVU, Ganesh RAJAGOPALAN, Rahul JAIN
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Publication number: 20090215282Abstract: Processes for curing silicon based low k dielectric materials generally includes exposing the exposing the silicon based low k dielectric material to ultraviolet radiation in an inert atmosphere having an oxidant in an amount of about 10 to about 500 parts per million for a period of time and intensity effective to cure the silicon based low k dielectric material so to change a selected one of chemical, physical, mechanical, and electrical properties and combinations thereof relative to the silicon based low k dielectric material prior to the ultraviolet radiation exposure. Also disclosed herein are silicon base low k dielectric materials substantially free of sub-oxidized SiO species.Type: ApplicationFiled: February 26, 2008Publication date: August 27, 2009Applicant: AXCELIS TECHNOLOGIES, INC.Inventors: Darren L. Moore, Carlo Waldfried, Ganesh Rajagopalan
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Patent number: 6606665Abstract: A workstation utilized in machine control. The workstation comprises a computer having an open control interface and a computer numerical control resident on the workstation. Communications between the computer and the computer numerical control are converted into an acceptable protocol for the receiving entity and communicated through a PCI connection. The workstation also is configured for connection to a network for communication with other networked devices.Type: GrantFiled: September 27, 1999Date of Patent: August 12, 2003Assignee: Rockwell Automation Technologies, Inc.Inventors: Subbian Govindaraj, James L. Martin, Ganesh Rajagopalan, James M. Slagter
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Publication number: 20030046436Abstract: A workstation utilized in machine control. The workstation comprises a computer having an open control interface and a computer numerical control resident on the workstation. Communications between the computer and the computer numerical control are converted into an acceptable protocol for the receiving entity and communicated through a PCI connection. The workstation also is configured for connection to a network for communication with other networked devices.Type: ApplicationFiled: September 27, 1999Publication date: March 6, 2003Inventors: SUBBIAN GOVINDARAJ, JAMES L. MARTIN, GANESH RAJAGOPALAN, JAMES M. SLAGTER
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Patent number: 5472911Abstract: A method and an electrically conductive interconnect structure (30) for controlling electromigration. The electrically conductive interconnect structure (30) comprises a groove (33) adjacent an electrically conductive interconnect (39). The electrically conductive interconnect (39) is patterned from a deposited layer of conductive material which contains global grain microstructures. Moreover, the electrically conductive interconnect (39) is patterned to have polycrystalline and single-grain segment lengths that are less than a length at which an electromigration flux fails to overcome a gradient-driven counter flux in a line segment. The groove (33) controls the polycrystalline and single-grain segment lengths to be less than the critical length, thereby reducing electromigration.Type: GrantFiled: September 2, 1994Date of Patent: December 5, 1995Assignee: Motorola, Inc.Inventors: Michael L. Dreyer, Charles J. Varker, Ganesh Rajagopalan