Patents by Inventor Gaurav Bhardwaj

Gaurav Bhardwaj 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: 20230402166
    Abstract: The present disclosure relates generally to improving operating room scheduling and resource management efficiency, and more specifically to techniques for monitoring various aspects of an operating room. An exemplary method for adjusting a surgical schedule specifying timing information for one or more surgeries to occur in an operating room comprises: receiving one or more images of the operating room captured by one or more cameras; detecting one or more surgical milestones of a plurality of predefined surgical milestones using one or more trained machine-learning models based on the received one or more images, wherein the one or more machine learning models are trained using a plurality of training images depicting the one or more surgical milestones; and adjusting, based on the detected one or more surgical milestones, the surgical schedule specifying timing information for the one or more surgeries to occur in the operating room.
    Type: Application
    Filed: June 13, 2023
    Publication date: December 14, 2023
    Applicant: Stryker Corporation
    Inventors: Vijay Kumar TIWARY, Sean Victor HASTINGS, Gaurav BHARDWAJ, Chitrank SHARMA, Lina GUREVICH, Heather Marlene COUGHLAN
  • Publication number: 20230402167
    Abstract: The present disclosure relates generally to improving surgical safety, and more specifically to techniques for automated detection of non-compliance to surgical protocols in a surgical environment such as an operating room. An exemplary method comprises: receiving one or more images of the operating room captured by one or more cameras; detecting a surgical milestone associated with a surgery in the operating room using a first set of one or more trained machine-learning models based on the received one or more images; detecting one or more activities in the operating room using a second set of one or more trained machine-learning models based on the received one or more images; and determining, based on the detected one or more activities and a surgical protocol associated with the detected surgical milestone, that an instance of non-compliance to the surgical protocol has occurred in the operating room.
    Type: Application
    Filed: June 13, 2023
    Publication date: December 14, 2023
    Applicant: Stryker Corporation
    Inventors: Vijay Kumar TIWARY, Sean Victor HASTINGS, Gaurav BHARDWAJ
  • Publication number: 20230402164
    Abstract: The present disclosure relates generally to improving surgery safety, and more specifically to monitoring various aspects of an operating room. An exemplary method for generating an alert to close a door of an operating room comprises: determining a status of the door of the operating room by: receiving one or more images of the door captured by one or more cameras; inputting the one or more images into a trained machine-learning model to obtain the status of the door, wherein the machine-learning model is trained using training images depicting open or closed doors; receiving one or more signals from one or more sensors in the operating room; determining, based on the one or more signals, whether an alert threshold is reached; and if the alert threshold is reached and the status of the door is open, generating the alert to close the door of the operating room.
    Type: Application
    Filed: June 13, 2023
    Publication date: December 14, 2023
    Applicant: Stryker Corporation
    Inventors: Gaurav BHARDWAJ, Vijay Kumar TIWARY, Chitrank SHARMA
  • Publication number: 20230303626
    Abstract: Disclosed herein are macrocyclic polypeptides having no more than 3 amino acid substitutions compared to the amino acid sequence of any one of SEQ ID NO: 1-2.37 or a mirror image thereof, wherein the polypeptide includes both L and D amino acids, libraries of such polypeptides, and uses thereof.
    Type: Application
    Filed: November 10, 2022
    Publication date: September 28, 2023
    Inventors: Parisa HOSSEINZADEH, David BAKER, Gaurav BHARDWAJ, Vikram K. MULLIGAN
  • Patent number: 11524979
    Abstract: Disclosed herein are macrocyclic polypeptides having no more than 3 ammo acid substitutions compared to the amino acid sequence of any one of SEQ ID NO: 1-2.37 or a mirror image thereof, wherein the polypeptide includes both L and D amino acids, libraries of such polypeptides, and uses thereof.
    Type: Grant
    Filed: June 14, 2018
    Date of Patent: December 13, 2022
    Assignee: University of Washington
    Inventors: Parisa Hosseinzadeh, David Baker, Gaurav Bhardwaj, Vikram K. Mulligan
  • Publication number: 20210353763
    Abstract: Methods and compositions are described herein for covalently linking an antibody to a molecular payload. Compositions are described herein containing an antibody covalently linked to a molecular payload.
    Type: Application
    Filed: March 16, 2020
    Publication date: November 18, 2021
    Inventors: Diana LAC, Chun FENG, Gaurav BHARDWAJ, Siddarth CHANDRASEKARAN, Kit S. Lam
  • Publication number: 20210134388
    Abstract: Hyperstable constrained peptides and methods and apparatus for designing such peptides are provided. A computing device can determine a peptide backbone using a computing device. The computing device can place zero or more disulfide bonds in the peptide backbone. The computing device can design one or more peptide sequences based on the peptide backbone. The computing device can validate at least one validated peptide sequence of the one or more peptide sequences. An output can be generated based on the at least one validated peptide sequence.
    Type: Application
    Filed: November 12, 2020
    Publication date: May 6, 2021
    Inventors: David BAKER, Christopher BAHL, Jason GILMORE, Gaurav BHARDWAJ, Vikram K. MULLIGAN, Peta HARVEY, Olivier CHENEVAL, David CRAIK
  • Publication number: 20200223890
    Abstract: Disclosed herein are macrocyclic polypeptides having no more than 3 ammo acid substitutions compared to the amino acid sequence of any one of SEQ ID NO: 1-2.37 or a mirror image thereof, wherein the polypeptide includes both L and D amino acids, libraries of such polypeptides, and uses thereof.
    Type: Application
    Filed: June 14, 2018
    Publication date: July 16, 2020
    Inventors: Parisa HOSSEINZADEH, David BAKER, Gaurav BHARDWAJ, Vikram K. MULLIGAN
  • Patent number: 10612181
    Abstract: A laundry treating appliance includes a cabinet, a treating chamber, and a treating chemistry dispenser provided with the cabinet and fluidly coupled to the treating chamber. The dispenser includes at least one dispenser pocket having a domed bottom and a side wall extending upwardly from the domed bottom. A plurality of outlets for a water/chemistry mixture can be defined between the domed bottom and the side wall. An angled inlet duct can project into the dispenser pocket in opposition to the domed bottom.
    Type: Grant
    Filed: April 13, 2017
    Date of Patent: April 7, 2020
    Assignee: Whirlpool Corporation
    Inventors: James J. Beaudreault, Gaurav Bhardwaj, Adam Brown, Pushkar P. Gijare, Eamon C. Lyons, Thibaut Viguier
  • Patent number: 10588982
    Abstract: Methods and compositions are described herein for covalently linking an antibody to a molecular payload. Compositions are described herein containing an antibody covalently linked to a molecular payload.
    Type: Grant
    Filed: October 6, 2017
    Date of Patent: March 17, 2020
    Assignee: The Regents of the University of California
    Inventors: Diana Lac, Chun Feng, Gaurav Bhardwaj, Siddarth Chandrasekaran, Kit S. Lam
  • Patent number: 10584438
    Abstract: A laundry treating appliance includes a cabinet, a treating chamber, and a treating chemistry dispenser provided with the cabinet and fluidly coupled to the treating chamber. The dispenser includes multiple compartments for treating chemistry, including multiple powder chemistry compartments and multiple liquid chemistry compartments. A cover for the dispenser includes a first lid selectively covering the multiple power chemistry compartments and a second lid selectively covering the multiple liquid chemistry compartments.
    Type: Grant
    Filed: April 13, 2017
    Date of Patent: March 10, 2020
    Assignee: Whirlpool Corporation
    Inventors: James J. Beaudreault, Gaurav Bhardwaj, Adam Brown, Pushkar P. Gijare, Eamon C. Lyons, Thibaut Viguier
  • Publication number: 20180298543
    Abstract: A laundry treating appliance includes a cabinet, a treating chamber, and a treating chemistry dispenser provided with the cabinet and fluidly coupled to the treating chamber. The dispenser includes multiple compartments for treating chemistry, including multiple powder chemistry compartments and multiple liquid chemistry compartments. A cover for the dispenser includes a first lid selectively covering the multiple power chemistry compartments and a second lid selectively covering the multiple liquid chemistry compartments.
    Type: Application
    Filed: April 13, 2017
    Publication date: October 18, 2018
    Inventors: JAMES J. BEAUDREAULT, GAURAV BHARDWAJ, ADAM BROWN, PUSHKAR P. GIJARE, EAMON C. LYONS, THIBAUT VIGUIER
  • Publication number: 20180298542
    Abstract: A laundry treating appliance includes a cabinet, a treating chamber, and a treating chemistry dispenser provided with the cabinet and fluidly coupled to the treating chamber. The dispenser includes at least one dispenser pocket having a domed bottom and a side wall extending upwardly from the domed bottom. A plurality of outlets for a water/chemistry mixture can be defined between the domed bottom and the side wall. An angled inlet duct can project into the dispenser pocket in opposition to the domed bottom.
    Type: Application
    Filed: April 13, 2017
    Publication date: October 18, 2018
    Inventors: JAMES J. BEAUDREAULT, GAURAV BHARDWAJ, ADAM BROWN, PUSHKAR P. GIJARE, EAMON C. LYONS, THIBAUT VIGUIER
  • Publication number: 20180140715
    Abstract: Methods and compositions are described herein for covalently linking an antibody to a molecular payload. Compositions are described herein containing an antibody covalently linked to a molecular payload.
    Type: Application
    Filed: October 6, 2017
    Publication date: May 24, 2018
    Inventors: Diana LAC, Chun FENG, Gaurav BHARDWAJ, Siddarth CHANDRASEKARAN, Kit S. LAM
  • Publication number: 20180068054
    Abstract: Hyperstable constrained peptides and methods and apparatus for designing such peptides are provided. A computing device can determine a peptide backbone using a computing device. The computing device can place zero or more disulfide bonds in the peptide backbone. The computing device can design one or more peptide sequences based on the peptide backbone. The computing device can validate at least one validated peptide sequence of the one or more peptide sequences. An output can be generated based on the at least one validated peptide sequence.
    Type: Application
    Filed: September 6, 2017
    Publication date: March 8, 2018
    Inventors: David BAKER, Christopher BAHL, Jason GILMORE, Gaurav BHARDWAJ, Vikram K. MULLIGAN, Peta HARVEY, Olivier CHENEVAL, David CRAIK
  • Patent number: 9885136
    Abstract: A laundry treating appliance includes a cabinet, a treating chamber, and a treating chemistry dispenser provided with the cabinet and fluidly coupled to the treating chamber. The dispenser includes a dispenser container having multiple dispenser pockets configured to receive a dose of treating chemistry and a water inlet duct configured to supply water to one of the dispenser pockets to flush treating chemistry from the pocket. The water inlet duct can be slidingly coupled with the dispenser container and can project into an interior of the pocket.
    Type: Grant
    Filed: April 13, 2017
    Date of Patent: February 6, 2018
    Assignee: Whirlpool Corporation
    Inventors: James J. Beaudreault, Gaurav Bhardwaj, Adam Brown, Pushkar P. Gijare, Eamon C. Lyons, Thibaut Viguier