Patents by Inventor Vincenzo COSTANZA
Vincenzo COSTANZA 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: 11912807Abstract: A composite for sensing heat or infrared light includes a block copolymer including a first structural group represented by Chemical Formula 1, a second structural group represented by Chemical Formula 2, and a third structural group represented by Chemical Formula 3; and a polyvalent metal ion that is coordinated with a side chain group of the block copolymer.Type: GrantFiled: March 24, 2021Date of Patent: February 27, 2024Assignees: Samsung Electronics Co., Ltd., California Institute of TechnologyInventors: Yeong Suk Choi, Tae Hyun Kim, Linghui Wang, Vincenzo Costanza, Zhun Zhou, Chiara Daraio
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Patent number: 11768218Abstract: A sensor includes a heater, a thermal insulator between two thermometer layers, the heater generating a thermal gradient within the thermal insulator. The thermometers give an indirect measurement of fluid flow around the sensor, based on their temperature readings. The thermometers are flexible layers including gels.Type: GrantFiled: February 21, 2022Date of Patent: September 26, 2023Assignee: CALIFORNIA INSTITUTE OF TECHNOLOGYInventors: Luca Bonanomi, Vincenzo Costanza, Chiara Daraio, Giovanni Moscato
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Publication number: 20230266181Abstract: ABA type block copolymers as a new class of temperature sensing polymers with tunable, high temperature coefficient of resistance (TCR). A sensor includes a heater, a thermal insulator between two thermometer layers, the heater generating a thermal gradient within the thermal insulator. The thermometers give an indirect measurement of fluid flow around the sensor, based on their temperature readings. The thermometers are flexible layers including ABA block polymers.Type: ApplicationFiled: April 24, 2023Publication date: August 24, 2023Inventors: Luca BONANOMI, Vincenzo COSTANZA, Chiara DARAIO, Zhun ZHOU
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Patent number: 11668613Abstract: ABA type block copolymers as a new class of temperature sensing polymers with tunable, high temperature coefficient of resistance (TCR). A sensor includes a heater, a thermal insulator between two thermometer layers, the heater generating a thermal gradient within the thermal insulator. The thermometers give an indirect measurement of fluid flow around the sensor, based on their temperature readings. The thermometers are flexible layers including ABA block polymers.Type: GrantFiled: May 6, 2019Date of Patent: June 6, 2023Assignee: CALIFORNIA INSTITUTE OF TECHNOLOGYInventors: Luca Bonanomi, Vincenzo Costanza, Chiara Daraio, Zhun Zhou
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Patent number: 11492420Abstract: A composite includes a polymer network including pectin or a pectin derivative; a low-molecular compound having a hydrophilic group in the polymer network; and a polyvalent metal ion coordinated with an anion present in the polymer chain of the polymer network.Type: GrantFiled: July 22, 2020Date of Patent: November 8, 2022Assignees: Samsung Electronics Co., Ltd., California Institute of TechnologyInventors: Yeong Suk Choi, Vincenzo Costanza, Luca Bonanomi, Chiara Daraio, Linghui Wang, Tae Hyun Kim, Zhun Zhou
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Publication number: 20220283198Abstract: A sensor includes a heater, a thermal insulator between two thermometer layers, the heater generating a thermal gradient within the thermal insulator. The thermometers give an indirect measurement of fluid flow around the sensor, based on their temperature readings. The thermometers are flexible layers including gels.Type: ApplicationFiled: February 21, 2022Publication date: September 8, 2022Inventors: Luca BONANOMI, Vincenzo COSTANZA, Chiara DARAIO, Giovanni MOSCATO
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Publication number: 20220056188Abstract: A composite for sensing heat or infrared light includes a block copolymer including a first structural group represented by Chemical Formula 1, a second structural group represented by Chemical Formula 2, and a third structural group represented by Chemical Formula 3; and a polyvalent metal ion that is coordinated with a side chain group of the block copolymer.Type: ApplicationFiled: March 24, 2021Publication date: February 24, 2022Applicants: Samsung Electronics Co., Ltd., California Institute of TechnologyInventors: Yeong Suk CHOI, Tae Hyun KIM, Linghui WANG, Vincenzo COSTANZA, Zhun ZHOU, Chiara DARAIO
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Patent number: 11255870Abstract: A sensor includes a heater, a thermal insulator between two thermometer layers, the heater generating a thermal gradient within the thermal insulator. The thermometers give an indirect measurement of fluid flow around the sensor, based on their temperature readings. The thermometers are flexible layers including gels.Type: GrantFiled: May 6, 2019Date of Patent: February 22, 2022Assignee: CALIFORNIA INSTITUTE OF TECHNOLOGYInventors: Luca Bonanomi, Vincenzo Costanza, Chiara Daraio, Giovanni Moscato
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Publication number: 20210024657Abstract: A composite includes a polymer network including pectin or a pectin derivative; a low-molecular compound having a hydrophilic group in the polymer network; and a polyvalent metal ion coordinated with an anion present in the polymer chain of the polymer network.Type: ApplicationFiled: July 22, 2020Publication date: January 28, 2021Applicants: Samsung Electronics Co., Ltd., California Institute of TechnologyInventors: Yeong Suk CHOI, Vincenzo COSTANZA, Luca BONANOMI, Chiara DARAIO, Linghui WANG, Tae Hyun KIM, Zhun ZHOU
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Publication number: 20200353729Abstract: ABA type block copolymers as a new class of temperature sensing polymers with tunable, high temperature coefficient of resistance (TCR). A sensor includes a heater, a thermal insulator between two thermometer layers, the heater generating a thermal gradient within the thermal insulator. The thermometers give an indirect measurement of fluid flow around the sensor, based on their temperature readings. The thermometers are flexible layers including ABA block polymers.Type: ApplicationFiled: May 6, 2019Publication date: November 12, 2020Inventors: Luca BONANOMI, Vincenzo COSTANZA, Chiara DARAIO, Zhun ZHOU
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Patent number: 10809131Abstract: A temperature sensor is described, which includes a sensor gel having a polymer, water and ions, and a first and a second electrode separated from each other by the sensor gel. The present disclosure further relates to a system which has a temperature sensor, a voltage source or electric current source, and a measurement device for detecting voltage or electric current. The present disclosure further relates to a bolometer and a temperature sensor array. A method for temperature detection is also described, wherein a temperature sensor is provided, a voltage or an electric current between the first electrode and the second electrode of the temperature sensor is provided, an electric current or a voltage between the first electrode and the second electrode is measured, and a temperature is determined from the measured electric current or voltage.Type: GrantFiled: May 21, 2019Date of Patent: October 20, 2020Assignee: CALIFORNIA INSTITUTE OF TECHNOLOGYInventors: Chiara Daraio, Raffaele Di Giacomo, Bruno Maresca, Luca Bonanomi, Vincenzo Costanza
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Patent number: 10497227Abstract: A haptic device can be realized with a single acoustic actuator controlling multiple unit cells by having the unit cells be composed of cantilever arms with different resonant frequencies. The unit cells can be further improved by having the cantilever arms be in a spiral shape, and more specifically an Archimedes spiral shape.Type: GrantFiled: April 17, 2018Date of Patent: December 3, 2019Assignees: CALIFORNIA INSTITUTE OF TECHNOLOGY, FACEBOOK, INC.Inventors: Osama R. Bilal, Vincenzo Costanza, Chiara Daraio, Frances Lau, Ali Israr
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Publication number: 20190339298Abstract: A sensor includes a heater, a thermal insulator between two thermometer layers, the heater generating a thermal gradient within the thermal insulator. The thermometers give an indirect measurement of fluid flow around the sensor, based on their temperature readings. The thermometers are flexible layers including gels.Type: ApplicationFiled: May 6, 2019Publication date: November 7, 2019Inventors: Luca BONANOMI, Vincenzo COSTANZA, Chiara DARAIO, Giovanni MOSCATO
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Publication number: 20190318590Abstract: A haptic device can be realized with a single acoustic actuator controlling multiple unit cells by having the unit cells be composed of cantilever arms with different resonant frequencies. The unit cells can be further improved by having the cantilever arms be in a spiral shape, and more specifically an Archimedes spiral shape.Type: ApplicationFiled: April 17, 2018Publication date: October 17, 2019Inventors: Osama R. BILAL, Vincenzo COSTANZA, Chiara DARAIO, Frances LAU, Ali ISRAR
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Publication number: 20190271597Abstract: A temperature sensor is described, which includes a sensor gel having a polymer, water and ions, and a first and a second electrode separated from each other by the sensor gel. The present disclosure further relates to a system which has a temperature sensor, a voltage source or electric current source, and a measurement device for detecting voltage or electric current. The present disclosure further relates to a bolometer and a temperature sensor array. A method for temperature detection is also described, wherein a temperature sensor is provided, a voltage or an electric current between the first electrode and the second electrode of the temperature sensor is provided, an electric current or a voltage between the first electrode and the second electrode is measured, and a temperature is determined from the measured electric current or voltage.Type: ApplicationFiled: May 21, 2019Publication date: September 5, 2019Inventors: Chiara DARAIO, Raffaele DI GIACOMO, Bruno MARESCA, Luca BONANOMI, Vincenzo COSTANZA
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Patent number: 10345153Abstract: A temperature sensor is described, which includes a sensor gel having a polymer, water and ions, and a first and a second electrode separated from each other by the sensor gel. The present disclosure further relates to a system which has a temperature sensor, a voltage source or electric current source, and a measurement device for detecting voltage or electric current. The present disclosure further relates to a bolometer and a temperature sensor array. A method for temperature detection is also described, wherein a temperature sensor is provided, a voltage or an electric current between the first electrode and the second electrode of the temperature sensor is provided, an electric current or a voltage between the first electrode and the second electrode is measured, and a temperature is determined from the measured electric current or voltage.Type: GrantFiled: March 24, 2016Date of Patent: July 9, 2019Assignee: CALIFORNIA INSTITUTE OF TECHNOLOGYInventors: Chiara Daraio, Raffaele Di Giacomo, Bruno Maresca, Luca Bonanomi, Vincenzo Costanza
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Publication number: 20180080830Abstract: A temperature sensor is described, which includes a sensor gel having a polymer, water and ions, and a first and a second electrode separated from each other by the sensor gel. The present disclosure further relates to a system which has a temperature sensor, a voltage source or electric current source, and a measurement device for detecting voltage or electric current. The present disclosure further relates to a bolometer and a temperature sensor array. A method for temperature detection is also described, wherein a temperature sensor is provided, a voltage or an electric current between the first electrode and the second electrode of the temperature sensor is provided, an electric current or a voltage between the first electrode and the second electrode is measured, and a temperature is determined from the measured electric current or voltage.Type: ApplicationFiled: March 24, 2016Publication date: March 22, 2018Inventors: Chiara DARAIO, Raffaele DI GIACOMO, Bruno MARESCA, Luca BONANOMI, Vincenzo COSTANZA