Patents by Inventor Ramakrishna Gattu

Ramakrishna Gattu 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).

  • Patent number: 11570685
    Abstract: A sensing system includes a wireless sensor configured to detect a current sensed value of an environmental condition, the wireless sensor programmed with a delta threshold; a thermostat in communication with the wireless sensor; wherein, when the current sensed value differs from a prior transmitted sensed value by more than the delta threshold, the wireless sensor transmits the current sensed value to the thermostat; wherein, when the current sensed value differs from the prior transmitted sensed value by less than the delta threshold, the wireless sensor stores the current sensed value as a stored sensed value.
    Type: Grant
    Filed: October 21, 2019
    Date of Patent: January 31, 2023
    Assignee: CARRIER CORPORATION
    Inventors: Ramakrishna Gattu, Ravi Kumar Kandhi, Amarnath Reddy Jambuluri
  • Publication number: 20220351126
    Abstract: Aspects of the invention are directed towards a system and a method for unlocking items. One or more embodiments of the invention describe establishing a connection between an item and a user device through a communication channel and receiving an input on the user device to unlock the item after the establishment of the connection. One or more embodiments of the invention further disclose prompting on the user device to provide information before unlocking the item and transmitting an unlock command to the item through the communication channel for unlocking the item after receiving the information.
    Type: Application
    Filed: June 30, 2020
    Publication date: November 3, 2022
    Inventors: Ramakrishna Gattu, Sunil Kumar Bali, Luca F. Bertuccelli
  • Publication number: 20220180314
    Abstract: Aspects of the invention are directed towards a system and a method automated tracking of item/s. One or more embodiments of the invention describe a method comprising steps of detecting location of an item by a first communication module or a second communication module, the item coupled to an electronic circuit and receiving data corresponding to one or more parameters associated with the item. The method further comprises step of transmitting the location along with the data corresponding to the parameters associated with the item to a server by the first communication module when the item is placed inside a receptacle or by the second communication module when the item is placed outside the receptacle.
    Type: Application
    Filed: July 22, 2020
    Publication date: June 9, 2022
    Inventors: Sunil Kimar Balis, Luca Bertuccelli, Peter Borenstein, Ramakrishna Gattu
  • Publication number: 20220113863
    Abstract: Aspects of the invention are directed towards sensing environmental parameters associated with an item and displaying information related to the item. One or more embodiments of the invention describe sensing, by one or more sensors, at least one environmental parameter associated with an item and validating, by a processor, the sensed environmental parameter with a pre-configured data stored in a memory. One or more embodiments of the invention further describe displaying information related to the item based on said validation, the information displayed on an electronic display coupled to the item.
    Type: Application
    Filed: June 30, 2020
    Publication date: April 14, 2022
    Inventor: Ramakrishna Gattu
  • Patent number: 11140642
    Abstract: A wireless network data communication system includes a plurality of slave nodes and a central processing unit. Each slave node is assigned thereto a transmission time interval and is configured to transmit data based on its assigned transmission time interval. The central processing unit is in signal communication with the slave nodes to receive transmitted data. The central processing unit is further configured to identify a given slave node from among the plurality of slave nodes based on a comparison between an arrival time at which transmitted data was received and the transmission time intervals assigned to each slave node.
    Type: Grant
    Filed: May 3, 2018
    Date of Patent: October 5, 2021
    Assignee: CARRIER CORPORATION
    Inventor: Ramakrishna Gattu
  • Publication number: 20210092695
    Abstract: A wireless network data communication system includes a plurality of slave nodes and a central processing unit. Each slave node is assigned thereto a transmission time interval and is configured to transmit data based on its assigned transmission time interval. The central processing unit is in signal communication with the slave nodes to receive transmitted data. The central processing unit is further configured to identify a given slave node from among the plurality of slave nodes based on a comparison between an arrival time at which transmitted data was received and the transmission time intervals assigned to each slave node.
    Type: Application
    Filed: May 3, 2018
    Publication date: March 25, 2021
    Inventor: Ramakrishna Gattu
  • Publication number: 20200382622
    Abstract: Aspects of the invention are directed towards methods and systems for providing communication between remote regulating device/s and sensing device/s through a server. One or more embodiments of the invention describe receiving one or more parameters sensed by sensing devices in a given area via a first communication channel. One or more embodiments of the invention further describe transmitting the sensed parameters to a remote regulating device via a second communication channel. Furthermore, the embodiments of the invention also describe that the remote regulating device processes the sensed parameters and transmit signals to one or more actuators for controlling the one or more parameters of the given area based on a preconfigured information.
    Type: Application
    Filed: May 21, 2020
    Publication date: December 3, 2020
    Inventor: Ramakrishna Gattu
  • Publication number: 20200137533
    Abstract: A sensing system includes a wireless sensor configured to generate data corresponding to an environmental condition; a thermostat configured to control an HVAC system in response to the data; a bridge device configured to receive the data from the wireless sensor and configured to transmit the data to the thermostat; wherein the bridge device is configured to communicate with the thermostat using a first communication protocol and configured to communicate with the wireless sensor using a second communication protocol.
    Type: Application
    Filed: October 22, 2019
    Publication date: April 30, 2020
    Inventor: Ramakrishna Gattu
  • Publication number: 20200137658
    Abstract: A sensing system includes a wireless sensor configured to detect a current sensed value of an environmental condition, the wireless sensor programmed with a delta threshold; a thermostat in communication with the wireless sensor; wherein, when the current sensed value differs from a prior transmitted sensed value by more than the delta threshold, the wireless sensor transmits the current sensed value to the thermostat; wherein, when the current sensed value differs from the prior transmitted sensed value by less than the delta threshold, the wireless sensor stores the current sensed value as a stored sensed value.
    Type: Application
    Filed: October 21, 2019
    Publication date: April 30, 2020
    Inventors: Ramakrishna Gattu, Ravi Kumar Kandhi, Amarnath Reddy Jambuluri
  • Publication number: 20180132183
    Abstract: A system and method for managing power consumption in a wireless network, including an HVAC system with a wireless network. The method and system include, a first wireless device configured as a master, the master operates in one of a central role and observer role and a second wireless device configured as a slave, wherein a slave operates in one of a first role and a second role, the first wireless device and the second wireless device exchange data over the wireless network. The method and system also include that the second wireless device is configured to operate in the other of the first role and the second role under a selected condition.
    Type: Application
    Filed: August 4, 2017
    Publication date: May 10, 2018
    Inventor: Ramakrishna Gattu