Patents by Inventor Rajesh S

Rajesh S 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: 20230108418
    Abstract: A connector may include a first housing configured to detachably secure a first input cable of a first sensor configured to generate a first signal, and a second housing configured to detachably secure a second input cable of a second sensor configured to generate a second signal. The second housing may be configured to transmit the second signal from the second input cable to the first housing. The first housing may be configured to transmit at least one of the first signal and the second signal to an output cable. A coupling of the first housing may be configured to mate with a coupling of the second housing such that the first housing and the second housing are configured to be detachably secured to each other. The coupling may be mechanical, electro-mechanical, or magnetic. Either sensor may be an electrocardiogram sensor or a pulse oximetry sensor.
    Type: Application
    Filed: December 22, 2020
    Publication date: April 6, 2023
    Applicant: Drägerwerk AG & Co. KGaA
    Inventors: Georgios Kokovidis, Rajesh S. Rane
  • Publication number: 20230083034
    Abstract: A device may transmit a packet for communicating via a tunnel. The packet may be associated with a protocol. The device may determine that the packet has been dropped by a security device. The device may selectively encrypt, after determining that the packet has been dropped, the packet using a null encryption for transport layer security (TLS) or a combination of encryption associated with the protocol and TLS encryption to generate an encrypted packet. The device may transmit the encrypted packet for communicating via the tunnel.
    Type: Application
    Filed: November 22, 2022
    Publication date: March 16, 2023
    Inventors: Goutham KONDAPAVULURU, Sharanagoud B. DEVARADDI, Rajesh S
  • Patent number: 11546339
    Abstract: Various implementations disclosed herein provide a method for authenticating users to an enterprise network using closed subscriber groups. The method includes determining whether the client device is associated with a subscriber group that corresponds to the enterprise network. The method further includes granting the client device access to the enterprise network in response to determining that the client device is associated with the subscriber group that corresponds to the enterprise network.
    Type: Grant
    Filed: January 28, 2019
    Date of Patent: January 3, 2023
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Mark Grayson, Rajesh S. Pazhyannur, Sudhir Kumar Jain, Anand Oswal
  • Patent number: 11539668
    Abstract: A device may transmit a packet for communicating via a tunnel. The packet may be associated with a protocol. The device may determine that the packet has been dropped by a security device. The device may selectively encrypt, after determining that the packet has been dropped, the packet using a null encryption for transport layer security (TLS) or a combination of encryption associated with the protocol and TLS encryption to generate an encrypted packet. The device may transmit the encrypted packet for communicating via the tunnel.
    Type: Grant
    Filed: December 29, 2020
    Date of Patent: December 27, 2022
    Assignee: Juniper Networks, Inc.
    Inventors: Goutham Kondapavuluru, Sharanagoud B. Devaraddi, Rajesh S
  • Publication number: 20220389302
    Abstract: Embodiments of the disclosure include swellable smart gel sealants and methods of using smart gel sealants. In certain embodiments, the smart gel sealants reversibly swell when exposed to a certain trigger, such as carbonic acid and/or sulfuric acid. In specific embodiments, the smart gel is comprised within a cement composition.
    Type: Application
    Filed: August 2, 2022
    Publication date: December 8, 2022
    Inventors: Nathan James Welch, Hakim Boukhalfa, Robert David Gilbertson, Rajesh S. Nair, Deryck Edward Matthew Williams, Timothy Leo Quirk
  • Patent number: 11490263
    Abstract: In one example, a user equipment (UE) has a non-Third Generation Partnership Project (non-3GPP) radio transceiver for communication in a local private non-3GPP wireless network and a 3GPP radio transceiver for communication in a 3GPP network, where the 3GPP network may be a public 3GPP network or a local private 3GPP network operative in a shared spectrum according to a system for shared spectrum access. Initially, the UE may operate the 3GPP radio transceiver for communication in the public 3GPP network, without performing regular scanning for the local private 3GPP network. In a scan operation using the non-3GPP radio transceiver, the UE may receive from a non-3GPP access point of the local private non-3GPP wireless network one or more messages including one or more information elements. If an information element indicates presence of the local private 3GPP network, the UE may identify and register with the local private 3GPP network.
    Type: Grant
    Filed: October 2, 2019
    Date of Patent: November 1, 2022
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Rajesh S. Pazhyannur, Shailender Potharaju
  • Publication number: 20220295489
    Abstract: Systems, methods, and computer-readable media for an integrated Wi-Fi Access Point and cellular network Radio Unit (RU) include a communication system interfacing with a wired network for communicating Wi-Fi traffic and cellular network traffic, the communication system integrating a Wi-Fi Access Point (AP) with a cellular network Radio Unit (RU). The Wi-Fi traffic and cellular network traffic can be processed in the communication system. The communication system can interface with at least one programmable Radio Frequency (RF) front end configured for wireless communication over one or more frequency bands for Wi-Fi traffic and one or more frequency bands for cellular network traffic (e.g., 5G, LTE, Wi-Fi).
    Type: Application
    Filed: June 3, 2022
    Publication date: September 15, 2022
    Inventors: Fred J. Anderson, Anand Oswal, Rajesh S. Pazhyannur, Arun G. Khanna, Paul Jeffrey Stager, David Stuart Kloper, Brian Hart, Qing Zhao, Jie Cheng Jiang
  • Publication number: 20220292338
    Abstract: A computer implemented method for prediction of geomechanical performance including productivity index decline and completion integrity for a well or a hydrocarbon reservoir using a geomechanics informed machine intelligence (GIMI) algorithm. The method includes running a geomechanical reservoir simulator to generate training datasets for the hydrocarbon reservoir and incorporating physical models and identified variables into the GIMI algorithm. The method further includes training a neural network of the GIMI algorithm by using correlated training datasets that correlate to the physical models to produce a resulting prediction model and performing sensitivity analysis on the resulting prediction model. Additionally, the method includes identifying dominant variables for damage mechanisms through design of experiment statistics and performing history matching and blind test on the resulting prediction model.
    Type: Application
    Filed: March 9, 2021
    Publication date: September 15, 2022
    Inventors: Rajesh S. Nair, Karim Shafik Zaki, Yan Li, Margaretha Catharina Maria Rijken, Velimir Valentinov Vesselinov
  • Patent number: 11412367
    Abstract: The present disclosure is directed to seamless mobility between Wi-Fi technologies and includes one or more processors and one or more computer-readable non-transitory storage media comprising instructions that perform operations including detecting a client device having 802.11ax and 802.11ay Wi-Fi capability, identifying a 802.11ax access point associated with a first data path, wherein the first data path is configured to transmit traffic to and from the client device, identifying a 802.11ay access point associated with a second data path, wherein the second data path is configured to transmit the traffic to and from the client device, and wherein the 802.11ay access point is non-colocated with the 802.11ax access point, and establishing a mobility anchor point through which the traffic is switched, wherein a determination is made in the mobility anchor point as to whether the traffic will be transmitted via the 802.11ax access point through the first data path or via the 802.
    Type: Grant
    Filed: June 8, 2020
    Date of Patent: August 9, 2022
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Rajesh S. Pazhyannur, Anand Oswal, Arun G. Khanna, Sudhir Jain
  • Publication number: 20220247627
    Abstract: Certain embodiments disclose systems and methods for creating a user private network (UPN) based on 11ay technology. Methods of the present disclosure include creating a personal basic service set (PBSS) having a service device and one or more flay devices, the service device configured to wirelessly communicate with the one or more flay devices in the PBSS, creating a UPN having an access point located in communicative proximity with the service device, and associating at least one 11ay device of the one or more 11ay devices with the UPN, wherein the at least one flay device is configured to establish a wireless connection with the one or more flay devices using the service device when within a coverage area of the PBSS, and to establish a wireless connection with the one or more flay devices using the access point when outside the coverage area of the PBSS.
    Type: Application
    Filed: April 18, 2022
    Publication date: August 4, 2022
    Inventors: Rajesh S. Pazhyannur, Anand Oswal, Arun G. Khanna, Kedar K. Gaonkar, Shree N. Murthy, Sudhir Jain
  • Patent number: 11405422
    Abstract: A network device may receive, from a transmitting network device, a packet, wherein the packet includes a first outer internet protocol (IP) header, a Generic Routing Encapsulation (GRE) header, a second outer IP header, an Encapsulating Security Payload (ESP) header, and an inner packet, wherein the inner packet is encapsulated by the ESP header, the ESP header is encapsulated by the second outer IP header, the second outer IP header is encapsulated by the GRE header, and the GRE header is encapsulated by the first outer IP header. The network device may decapsulate the packet to remove the first outer IP header and the GRE header from the packet. The network device may decrypt, after decapsulating the packet, the packet to identify the inner packet. The network device may cause one or more actions associated with the inner packet to be performed.
    Type: Grant
    Filed: February 19, 2020
    Date of Patent: August 2, 2022
    Assignee: Juniper Networks, Inc.
    Inventors: Sarvesh K. Batta, Goutham Kondapavuluru, Rajesh S, Ranjan Sinha
  • Publication number: 20220183638
    Abstract: An electronic device, method, and computer-readable recording medium execute a customizable physiological measurement schedule for measuring one or more physiological parameters of a patient. A display displays information related to the patient including physiological data, and a memory is configured to store one or more programs. The one or more processors execute the one or more programs to provide a graphical user interface (“GUI”) on the display including a customizable measurement schedule. An input is received directed to one or more measurement times and corresponding measurement intervals of the one or more physiological parameters to the customizable measurement schedule using a first selection. When the customizable measurement schedule is executed, the one or more programs when executed by the one or more processors provide a first visible indication as each measurement time and corresponding measurement interval of the customizable measurement schedule is completed.
    Type: Application
    Filed: August 30, 2021
    Publication date: June 16, 2022
    Inventors: Rajesh S. Rane, Lianna Colombo
  • Patent number: 11363459
    Abstract: Systems and methods are provided for receiving, at an enterprise network, first authentication data of a citizens broadband radio service (CBRS)-enabled device, receiving, at the enterprise network, second authentication data of the CBRS-enabled device, the first authentication data of the CBRS-enabled device being a different type of authentication data than the second authentication data of the CBRS-enabled device, determining a class of the CBRS-enabled device based on the first authentication data and the second authentication data of the CBRS-enabled device, determining a network segment for the CBRS-enabled device based on the class of the CBRS-enabled device, and providing access to the CBRS-enabled device based on the determining of the network segment for the CBRS-enabled device.
    Type: Grant
    Filed: November 2, 2021
    Date of Patent: June 14, 2022
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Rajesh S. Pazhyannur, Arun G. Khanna, Anand Oswal
  • Patent number: 11357005
    Abstract: Systems, methods, and computer-readable media for an integrated Wi-Fi Access Point and cellular network Radio Unit (RU) include a communication system interfacing with a wired network for communicating Wi-Fi traffic and cellular network traffic, the communication system integrating a Wi-Fi Access Point (AP) with a cellular network Radio Unit (RU). The Wi-Fi traffic and cellular network traffic can be processed in the communication system. The communication system can interface with at least one programmable Radio Frequency (RF) front end configured for wireless communication over one or more frequency bands for Wi-Fi traffic and one or more frequency bands for cellular network traffic (e.g., 5G, LTE, Wi-Fi).
    Type: Grant
    Filed: April 10, 2020
    Date of Patent: June 7, 2022
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Fred J. Anderson, Anand Oswal, Rajesh S. Pazhyannur, Arun G. Khanna, Paul Jeffrey Stager, David Stuart Kloper, Brian Hart, Qing Zhao, Jie Cheng Jiang
  • Patent number: 11356331
    Abstract: Wireless configuration diagnosis framework may be provided. A label for a choreography comprising a sequence of frames to be exchanged between a first access point and a first client device may be created by a controller. A reference footprint for the choreography may be created. The reference footprint may comprise, for each frame of the sequence of frames, a frame type, an information element for the frame type, and a bit value for the information element. The reference footprint may be sent to the first access point. A plurality of frames exchanged between the first access point and the first client device associated with the choreography and an outcome for the choreography may be received from the first access point in response to the choreography being triggered.
    Type: Grant
    Filed: June 27, 2019
    Date of Patent: June 7, 2022
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Manoj Gupta, Sourav Chakraborty, Venkata Prathyusha Kuntupalli, Rajesh S. Pazhyannur, Jerome Henry
  • Patent number: 11310105
    Abstract: Certain embodiments disclose systems and methods for creating a user private network (UPN) based on 11ay technology. Methods of the present disclosure include creating a personal basic service set (PBSS) having a service device and one or more 11ay devices, the service device configured to wirelessly communicate with the one or more 11ay devices in the PBSS, creating a UPN having an access point located in communicative proximity with the service device, and associating at least one 11ay device of the one or more 11ay devices with the UPN, wherein the at least one 11ay device is configured to establish a wireless connection with the one or more 11ay devices using the service device when within a coverage area of the PBSS, and to establish a wireless connection with the one or more 11ay devices using the access point when outside the coverage area of the PBSS.
    Type: Grant
    Filed: May 19, 2020
    Date of Patent: April 19, 2022
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Rajesh S. Pazhyannur, Anand Oswal, Arun G. Khanna, Kedar K. Gaonkar, Shree N. Murthy, Sudhir Jain
  • Publication number: 20220116272
    Abstract: The present disclosure is directed to mapping indoor user movement using a combination of Wi-Fi and 60 GHz sensing. The methods include detecting, via a Wi-Fi access point, a wireless device associated with a first user, wherein the Wi-Fi access point is configured to determine location information and a device signature associated with the wireless device; transmitting the location information of the wireless device to a 11ay sensor; detecting the first user, via the 11ay sensor, based on the location information of the wireless device; creating a user signature associated with the first user, wherein the user signature is based on one or more physical characteristics of the first user detected by the 11ay sensor; and using the device signature associated with the wireless device and the user signature associated with the first user to subsequently identify the first user.
    Type: Application
    Filed: December 20, 2021
    Publication date: April 14, 2022
    Inventors: Rajesh S. Pazhyannur, Anand Oswal, Arun G. Khanna
  • Patent number: 11304259
    Abstract: A radio access network (RAN) entity (e.g. an eNodeB) may be configured to facilitate multicast communication in a local private Third Generation Partnership Project (3GPP) network. The RAN entity may receive a user data packet tunneled in an IP message via one of a plurality of downlink tunnels. The RAN entity may select, from a plurality of stored mappings, one of a plurality of multicast group identifiers that is mapped to an identified one of a plurality of downlink tunnel endpoint identifiers that matches a downlink tunnel endpoint identifier from a tunnel header of the IP message, as well as one of a plurality of sets of UE identifiers that is mapped to the selected multicast group identifier. The RAN may send, for each one of the UE identifiers in the selected set of UE identifiers, the user data packet for transmission to a UE associated with the UE identifier.
    Type: Grant
    Filed: November 22, 2019
    Date of Patent: April 12, 2022
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Ajaykumar Gopalprasad More, Shailender Potharaju, Mahesh Satyanarayana, Vicky Sachdeva, Nitin Prakash Sharma, Rajesh S. Pazhyannur
  • Publication number: 20220077633
    Abstract: A connector system includes a male connecter including a male housing defining a recess and a plurality of pins arranged within the recess; and a female connector including a female housing configured to be insertable into the recess of the male housing. The female housing includes: front and back portions; a pair of longitudinal sides that extend from the front portion to the back portion; a planar side that extends from the front portion to the back portion, the planar side connecting first ends of the pair of longitudinal sides; a rounded side that extends from the front portion to the back portion, the rounded side connecting second ends of the pair of longitudinal sides; a front surface defined at the front portion by the pair of longitudinal sides, the planar side, and the rounded side; and a plurality of sockets formed at the front surface.
    Type: Application
    Filed: December 27, 2019
    Publication date: March 10, 2022
    Inventors: Andrew T. Provencher, Juan P. Eslava, John C. Magill, Noah Hennings, Peter A. Lund, Thomas Swyst, Christopher Aiston, Zachary K. Hennings, Rajesh S. Rane, Daniel Beinart
  • Publication number: 20220075408
    Abstract: A monitor mount is configured to detachably secure a monitor via a coupling which can be disengaged with an actuator. The monitor mount may be configured to detachably secure the monitor to a support structure via a clip. The monitor may have a reversible cover. The monitor may have a simplified back portion. The simplified back portion may omit couplings or electrical connections such that a back surface of the monitor is continuous. A rack is configured to detachably secure a module therein in multiple positions in which the module is mechanically connected to the rack and electrically connected or disconnected to the rack. The monitor may be a patient monitor and the module may be a patient monitoring module.
    Type: Application
    Filed: November 15, 2021
    Publication date: March 10, 2022
    Inventors: Peter A. LUND, Andrew T. PROVENCHER, Zachary K. HENNINGS, Rajesh S. RANE, Thomas SWYST, Christopher AISTON