Patents by Inventor John T. SHEN
John T. SHEN 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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Patent number: 11765026Abstract: A method of communicating with a slave device includes sending a first device discovery message from the communicator to the slave device using a first communication protocol; if the slave device responds to the first device discovery message using the first communication protocol, establishing communication between the slave device and a control device using the first communication protocol; if the slave device does not respond to the first device discovery message using the first communication protocol, sending a second device discovery message from the communicator to the slave device using a second communication protocol; and if the slave device responds to the second device discovery message using the second communication protocol, establishing communication between the slave device and the control device using the second communication protocol.Type: GrantFiled: September 3, 2021Date of Patent: September 19, 2023Assignee: Stryker CorporationInventors: John T. Shen, Benjamin H. Feingold, David B. Bennett, Rohitkumar Godhani, Mithun Gundi, Robert L. Jones, III
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Publication number: 20210399945Abstract: A method of communicating with a slave device includes sending a first device discovery message from the communicator to the slave device using a first communication protocol; if the slave device responds to the first device discovery message using the first communication protocol, establishing communication between the slave device and a control device using the first communication protocol; if the slave device does not respond to the first device discovery message using the first communication protocol, sending a second device discovery message from the communicator to the slave device using a second communication protocol; and if the slave device responds to the second device discovery message using the second communication protocol, establishing communication between the slave device and the control device using the second communication protocol.Type: ApplicationFiled: September 3, 2021Publication date: December 23, 2021Applicant: Stryker CorporationInventors: John T. SHEN, Benjamin H. FEINGOLD, David B. BENNETT, Rohitkumar GODHANI, Mithun GUNDI, Robert L. JONES, III
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Patent number: 11115265Abstract: A system for automatically establishing a network. The system includes a main device group including a main wireless transceiver device, a control device and a first network interface and a secondary device group including a secondary wireless transceiver device, a secondary device group slave device and a second network interface. The main wireless transceiver device wirelessly communicating with the secondary wireless transceiver device to instruct the main device group and the secondary device group to form a network wherein the control device communicates with the secondary device group slave device over the first network interface and the second network interface, respectively. The control device wirelessly controls functions of the secondary device group slave device with instructions sent over the network.Type: GrantFiled: January 14, 2019Date of Patent: September 7, 2021Assignee: Stryker CorporationInventors: John T. Shen, Benjamin H. Feingold, David B. Bennett, Rohitkumar Godhani, Mithun Gundi, Robert L. Jones, III
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Publication number: 20210267445Abstract: An endoscopic system including an endoscope, a light source for the endoscope and at least one image sensor for capturing a plurality of images of a body cavity. The light source is configured to emit light from the endoscope and into the body cavity such that the light is reflected off of a plurality of locations in the body cavity. The system also includes a control system for controlling both the light source and the at least one image sensor to vary parameters of the light source and the at least one image sensor such that the plurality of images have underexposed and overexposed regions. The endoscopic system could alternatively include a variable-attenuator element device adjacent the image sensor and configured to be located between the body cavity and the image sensor for capturing a single clear image with the image sensor.Type: ApplicationFiled: May 24, 2021Publication date: September 2, 2021Applicant: Stryker CorporationInventors: John T. SHEN, Benjamin H. FEINGOLD, Vasudev NAMBAKAM, Amit A. MAHADIK, Brandon B. HUNTER
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Patent number: 11013398Abstract: An endoscopic system including an endoscope, a light source for the endoscope and at least one image sensor for capturing a plurality of images of a body cavity. The light source is configured to emit light from the endoscope and into the body cavity such that the light is reflected off of a plurality of locations in the body cavity. The system also includes a control system for controlling both the light source and the at least one image sensor to vary parameters of the light source and the at least one image sensor such that the plurality of images have underexposed and overexposed regions. The endoscopic system could alternatively include a variable-attenuator element device adjacent the image sensor and configured to be located between the body cavity and the image sensor for capturing a single clear image with the image sensor.Type: GrantFiled: January 20, 2014Date of Patent: May 25, 2021Assignee: Stryker CorporationInventors: John T. Shen, Benjamin H. Feingold, Vasudev Nambakam, Amit A. Mahadik, Brandon B. Hunter
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Publication number: 20210019672Abstract: A method of providing a visual indication that information is being saved or broadcast includes providing at least one recording device for obtaining the information, providing a system for saving and/or broadcasting the information obtained from the at least one recording device, providing at least one monitor for viewing the information, providing a plurality of visual indications, and activating the plurality of visual indications when the information is being saved or broadcast.Type: ApplicationFiled: October 2, 2020Publication date: January 21, 2021Applicant: Stryker CorporationInventors: Ramanan PARAMASIVAN, Brian BAILEY, Suraj BHAT, William H.L. CHANG, Benjamin H. FEINGOLD, Steve HANNING, Amit MAHADIK, John T. SHEN, Murthy VINJAMURI
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Publication number: 20190149409Abstract: A system for automatically establishing a network. The system includes a main device group including a main wireless transceiver device, a control device and a first network interface and a secondary device group including a secondary wireless transceiver device, a secondary device group slave device and a second network interface. The main wireless transceiver device wirelessly communicating with the secondary wireless transceiver device to instruct the main device group and the secondary device group to form a network wherein the control device communicates with the secondary device group slave device over the first network interface and the second network interface, respectively. The control device wirelessly controls functions of the secondary device group slave device with instructions sent over the network.Type: ApplicationFiled: January 14, 2019Publication date: May 16, 2019Applicant: Stryker CorporationInventors: John T. SHEN, Benjamin H. FEINGOLD, David B. BENNETT, Rohitkumar GODHANI, Mithun GUNDI, Robert L. JONES, III
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Patent number: 10200241Abstract: A system for automatically establishing a network. The system includes a main device group including a main wireless transceiver device, a control device and a first network interface and a secondary device group including a secondary wireless transceiver device, a secondary device group slave device and a second network interface. The main wireless transceiver device wirelessly communicating with the secondary wireless transceiver device to instruct the main device group and the secondary device group to form a network wherein the control device communicates with the secondary device group slave device over the first network interface and the second network interface, respectively. The control device wirelessly controls functions of the secondary device group slave device with instructions sent over the network.Type: GrantFiled: May 13, 2016Date of Patent: February 5, 2019Assignee: STRYKER CORPORATIONInventors: John T. Shen, Benjamin H. Feingold, David B. Bennett, Rohitkumar Godhani, Mithun Gundi, Robert L. Jones, III
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Publication number: 20170337493Abstract: Methods for efficiently processing surgical center workflow procedures. The methods include using optical character recognition for easing an admission process, entering patient information into operating room devices, using a wearable code to obtain a patient record, obtaining a patient record including a safe surgical checklist for review during a surgical procedure, providing a visual indication of information flow out of a medical care area and easily recording information on a whiteboard in the medical care area.Type: ApplicationFiled: May 11, 2017Publication date: November 23, 2017Inventors: Ramanan PARAMASIVAN, Brian BAILEY, Suraj BHAT, William H.L. CHANG, Benjamin H. FEINGOLD, Steve HANNING, Amit MAHADIK, John T. SHEN, Murthy VINJAMURI
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Publication number: 20160337182Abstract: A system for automatically establishing a network. The system includes a main device group including a main wireless transceiver device, a control device and a first network interface and a secondary device group including a secondary wireless transceiver device, a secondary device group slave device and a second network interface. The main wireless transceiver device wirelessly communicating with the secondary wireless transceiver device to instruct the main device group and the secondary device group to form a network wherein the control device communicates with the secondary device group slave device over the first network interface and the second network interface, respectively. The control device wirelessly controls functions of the secondary device group slave device with instructions sent over the network.Type: ApplicationFiled: May 13, 2016Publication date: November 17, 2016Inventors: John T. SHEN, Benjamin H. FEINGOLD, David B. BENNETT, Rohitkumar GODHANI, Mithun GUNDI, Robert L. JONES, III
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Patent number: 9468363Abstract: At least two distinct electrical members each having electrical elements are provided. The electrical members are moveable with respect to each other and one or more sensors determine the relative position of the electrical members. The electrical members may be used in a medical device such as an endoscopic system.Type: GrantFiled: March 4, 2014Date of Patent: October 18, 2016Assignee: STRYKER CORPORATIONInventors: Benjamin H. Feingold, James C. Waring, John T. Shen
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Publication number: 20140275780Abstract: At least two distinct electrical members each having electrical elements are provided. The electrical members are moveable with respect to each other and one or more sensors determine the relative position of the electrical members. The electrical members may be used in a medical device such as an endoscopic system.Type: ApplicationFiled: March 4, 2014Publication date: September 18, 2014Inventors: Benjamin H. FEINGOLD, James C. WARING, John T. SHEN
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Publication number: 20140275764Abstract: An endoscopic system including an endoscope, a light source for the endoscope and at least one image sensor for capturing a plurality of images of a body cavity. The light source is configured to emit light from the endoscope and into the body cavity such that the light is reflected off of a plurality of locations in the body cavity. The system also includes a control system for controlling both the light source and the at least one image sensor to vary parameters of the light source and the at least one image sensor such that the plurality of images have underexposed and overexposed regions. The endoscopic system could alternatively include a variable-attenuator element device adjacent the image sensor and configured to be located between the body cavity and the image sensor for capturing a single clear image with the image sensor.Type: ApplicationFiled: January 20, 2014Publication date: September 18, 2014Inventors: John T. SHEN, Benjamin H. FEINGOLD, Vasudev NAMBAKAM, Amit A. MAHADIK, Brandon B. HUNTER