Patents by Inventor Eugene Choi
Eugene Choi 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: 11980310Abstract: A controller for a refrigerator for an entrance gate according to an embodiment of the present invention is configured to: register a user authentication means through a user authentication method setting process; and to open an outer door only when user authentication has succeeded, if an article delivery command is input, thereby preventing theft of the article.Type: GrantFiled: February 13, 2020Date of Patent: May 14, 2024Assignee: LG ELECTRONICS INC.Inventors: Seojin Lee, Wonjin Lee, Insun Yeo, Eugene Myung, Miyoung Seo, Kyukwan Choi, Minkyu Oh, Yezo Yun
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Publication number: 20240154049Abstract: A photovoltaic device is presented. The photovoltaic device includes a layer stack; and an absorber layer is disposed on the layer stack. The absorber layer comprises selenium, wherein an atomic concentration of selenium varies across a thickness of the absorber layer. The photovoltaic device is substantially free of a cadmium sulfide layer.Type: ApplicationFiled: January 12, 2024Publication date: May 9, 2024Applicant: First Solar, Inc.Inventors: Holly Ann Blaydes, Kristian William Andreini, William Hullinger Huber, Eugene Thomas Hinners, Joseph John Shiang, Yong Liang, Jongwoo Choi
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Patent number: 11967689Abstract: Systems and methods here may include a modular battery pack including a housing, and within the housing: individual battery cells arranged in rows, a circuit board at one end of the housing configured to manage a thermal condition of the battery pack, heat sensors in communication with the circuit board, an enclosed heat pipe arrangement in a corrugated configuration arranged between each row of battery cells within the housing, and a fan and/or Peltier heat sink configured at one end of the battery pack housing, in communication with the circuit board.Type: GrantFiled: November 12, 2019Date of Patent: April 23, 2024Assignee: Mobius.Energy CorporationInventors: Eugene Choi, Daniel Membreno
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Patent number: 11940320Abstract: A load sensor compares generated values of load signals to predicted values of the load signals. Where an error between a generated value and a predicted value is less than a threshold, a value of zero is transmitted by the load sensor to an external systems, in an encoded stream of bits, and the error are used to calculate a predicated value of a next load signal, such that insubstantial changes in loading resulting in small errors are not transmitted to the external system. Where an error between the generated value and the predicted value exceeds the threshold, however, a value representative of the error is transmitted to the external system, in an encoded stream of bits. The external system processes the stream of bits to calculate the error, to determine that an item has been placed on a storage system or removed therefrom, or to identify the item.Type: GrantFiled: June 25, 2021Date of Patent: March 26, 2024Assignee: Amazon Technologies, Inc.Inventors: Sarang Sandeep Bhadsavle, Alexander Eugene Choi, Graham Cyril Jordan, Paul Eugene Munger, Robert M. Riggs, Benjamin Hong Yee, Matthew Zimmer
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Publication number: 20240091733Abstract: This disclosure provides systems and methods for the on-demand synthesis, separation, purification and formulation of chemicals, and particularly for the on-demand production of pharmaceutical products. More particularly, the disclosure provides continuous-flow on-demand systems, comprising one or more reagent holding/dispensing containers, continuous-flow chemical synthesis modules and/or one or more separation, crystallization, filtration, wash and/or formulation modules, additionally comprising automated detection systems and methods for monitoring reagents, products and processing parameters and automated control systems and methods for controlling processing conditions and parameters.Type: ApplicationFiled: September 5, 2023Publication date: March 21, 2024Applicant: ODH IP Corp.Inventors: Eugene Choi, Kersten Rapp, Greg Hammersmith, Brian Cregger
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Patent number: 11918131Abstract: The present invention relates to a front door refrigerator for enabling a delivery man to safely deliver delivery goods to an orderer even when a user having ordered an item or fresh food is not at home, and preventing the delivery goods from becoming lost during delivery.Type: GrantFiled: February 13, 2020Date of Patent: March 5, 2024Assignee: LG ELECTRONICS INC.Inventors: Seojin Lee, Wonjin Lee, Insun Yeo, Eugene Myung, Miyoung Seo, Kyukwan Choi, Yezo Yun, Minkyu Oh
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Patent number: 11796378Abstract: An apparatus includes a platform or other accessory that is supported by one or more transducer assemblies using piezoelectric transducers. In one implementation, a saddle structure provides mechanical support to a platform while transferring force from a load onto a portion to which a pair of piezoelectric transducers are affixed. As a load on the saddle changes, the resulting change in strain on the portion produces signals from the piezoelectric transducers. In another implementation a beam provides mechanical support to a platform or other accessory. A pair of piezoelectric transducers are affixed near a strain concentrator, such as a hole in the beam, produce signals indicative of a change in load on the beam.Type: GrantFiled: June 25, 2021Date of Patent: October 24, 2023Assignee: AMAZON TECHNOLOGIES, INC.Inventors: Robert M. Riggs, Andrew James Pierce, Cody Ryder Volk, Alexander Eugene Choi, Rafiuddin Arif Ahud, Graham Cyril Jordan, Paul Eugene Munger, Jacob Drewniak
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Patent number: 11410122Abstract: An impulse strip including a plurality of clips, hooks or other features for attaching items to the impulse strip also includes a plurality of switches associated with each of the clips, hooks or other features. The switches are in communication with illuminators or other indicators that are arranged in an array. When an item is loaded onto the strip, or removed from the strip, a switch may be opened or closed, causing one of the illuminators in the array to be activated or deactivated accordingly. An image captured of the illuminators is processed to determine which of the illuminators is activated and which is deactivated, and an inventory level of the strip may be determined based on the statuses of the respective illuminators corresponding to the clips, the hooks or the other features of the impulse strip.Type: GrantFiled: January 31, 2020Date of Patent: August 9, 2022Assignee: Amazon Technologies, Inc.Inventors: Matthew Ray DesJardien, Kenneth Edward Doe, Dan Beltzer, Andrew James Pierce, Alexander Eugene Choi, Jacob Drewniak, Paul Eugene Munger, Robert M. Riggs, Stavan Dholakia, Mike Mosman, Sergio Alfredo Phan Lung Li
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Publication number: 20220064316Abstract: The invention provides compositions and methods for treating diseases associated with expression of BCMA. The invention also relates to chimeric antigen receptor (CAR) specific to BCMA vectors encoding the same, and recombinant T cells comprising the BCMA CAR. The invention also includes methods of administering a genetically modified T cell expressing a CAR that comprises a BCMA binding domain.Type: ApplicationFiled: June 25, 2021Publication date: March 3, 2022Inventors: Jennifer Brogdon, Eugene Choi, Hilmar Erhard Ebersbach, David Jonathan Glass, Heather Huet, Carl H. June, Joan Mannick, Michael C. Milone, Leon Murphy, Gabriela Plesa, Celeste Richardson, Marco Ruella, Reshma Singh, Yongqiang Wang, Qilong Wu
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Publication number: 20210399357Abstract: Systems and methods here may include a modular battery pack including a housing, and within the housing: individual battery cells arranged in rows, a circuit board at one end of the housing configured to manage a thermal condition of the battery pack, heat sensors in communication with the circuit board, an enclosed heat pipe arrangement in a corrugated configuration arranged between each row of battery cells within the housing, and a fan and/or Peltier heat sink configured at one end of the battery pack housing, in communication with the circuit board.Type: ApplicationFiled: November 12, 2019Publication date: December 23, 2021Inventors: Eugene CHOI, Daniel MEMBRENO
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Patent number: 11084880Abstract: The invention provides compositions and methods for treating diseases associated with expression of BCMA. The invention also relates to chimeric antigen receptor (CAR) specific to BCMA vectors encoding the same, and recombinant T cells comprising the BCMA CAR. The invention also includes methods of administering a genetically modified T cell expressing a CAR that comprises a BCMA binding domain.Type: GrantFiled: November 21, 2018Date of Patent: August 10, 2021Assignees: Novartis AG, The Trustees of the University of PennsylvaniaInventors: Jennifer Brogdon, Eugene Choi, Hilmar Erhard Ebersbach, David Jonathan Glass, Heather Huet, Carl H. June, Joan Mannick, Michael C. Milone, Leon Murphy, Gabriela Plesa, Celeste Richardson, Marco Ruella, Reshma Singh, Yongqiang Wang, Qilong Wu
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Publication number: 20190284298Abstract: Disclosed herein are methods of using immune cells expressing chimeric receptors and two or more anti-cancer antibodies that bind cancer antigens in cancer therapy.Type: ApplicationFiled: July 19, 2017Publication date: September 19, 2019Applicant: Unum Therapeutics Inc.Inventors: Seth Ettenberg, Heather Huet, Eugene Choi, Casey Judge, Gregory Motz
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Publication number: 20190153061Abstract: The invention provides compositions and methods for treating diseases associated with expression of BCMA. The invention also relates to chimeric antigen receptor (CAR) specific to BCMA vectors encoding the same, and recombinant T cells comprising the BCMA CAR. The invention also includes methods of administering a genetically modified T cell expressing a CAR that comprises a BCMA binding domain.Type: ApplicationFiled: November 21, 2018Publication date: May 23, 2019Inventors: Jennifer Brogdon, Eugene Choi, Hilmar Erhard Ebersbach, David Jonathan Glass, Heather Huet, Carl H. June, Joan Mannick, Michael C. Milone, Leon Murphy, Gabriela Plesa, Celeste Richardson, Marco Ruella, Reshma Singh, Yongqiang Wang, Qilong Wu
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Publication number: 20190105348Abstract: Disclosed herein are methods of using immune cells expressing chimeric receptors and bipartite targeting ligands for immunotherapy of cancer and other diseases.Type: ApplicationFiled: April 10, 2017Publication date: April 11, 2019Applicant: Unum Therapeutics Inc.Inventors: Seth Ettenberg, Eugene Choi
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Patent number: 10174095Abstract: The invention provides compositions and methods for treating diseases associated with expression of BCMA. The invention also relates to chimeric antigen receptor (CAR) specific to BCMA vectors encoding the same, and recombinant T cells comprising the BCMA CAR. The invention also includes methods of administering a genetically modified T cell expressing a CAR that comprises a BCMA binding domain.Type: GrantFiled: July 21, 2015Date of Patent: January 8, 2019Assignees: Novartis AG, The Trustees of the University of PennsylvaniaInventors: Jennifer Brogdon, Eugene Choi, Hilmar Erhard Ebersbach, David Glass, Heather Huet, Carl H. June, Joan Mannick, Michael C. Milone, Leon Murphy, Gabriela Plesa, Celeste Richardson, Marco Ruella, Reshma Singh, Yongqiang Wang, Qilong Wu
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Patent number: 9864419Abstract: A handheld device including a circuit board including at least one electronic component, a heat pipe disposed on the electronic component to absorb heat generated from the electronic component and to release the absorbed heat in a direction opposite to the electronic component, and a heat sinking material configured to bond the circuit board and the heat pipe to each other. The heat pipe includes an evaporation section disposed on the main processor to absorb heat generated from the main processor, a connection section disposed on a side region of the main board to transfer the absorbed heat in a direction opposite to the main processor, and a condensation section configured to release the transferred heat.Type: GrantFiled: February 4, 2015Date of Patent: January 9, 2018Assignees: SAMSUNG ELECTRONICS CO., LTD., TTM CO., LTD.Inventors: Bongjae Rhee, Chunghyo Jung, Eugene Choi
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Publication number: 20160046724Abstract: The invention provides compositions and methods for treating diseases associated with expression of BCMA. The invention also relates to chimeric antigen receptor (CAR) specific to BCMA vectors encoding the same, and recombinant T cells comprising the BCMA CAR. The invention also includes methods of administering a genetically modified T cell expressing a CAR that comprises a BCMA binding domain.Type: ApplicationFiled: July 21, 2015Publication date: February 18, 2016Applicants: THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA, NOVARTIS AGInventors: Jennifer Brogdon, Eugene Choi, Hilmar Erhard Ebersbach, David Glass, Heather Huet, Carl H. June, Joan Mannick, Michael C. Milone, Leon Murphy, Gabriela Plesa, Celeste Richardson, Marco Ruella, Reshma Singh, Yongqiang Wang, Qilong Wu
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Publication number: 20150220122Abstract: A handheld device including a circuit board including at least one electronic component, a heat pipe disposed on the electronic component to absorb heat generated from the electronic component and to release the absorbed heat in a direction opposite to the electronic component, and a heat sinking material configured to bond the circuit board and the heat pipe to each other. The heat pipe includes an evaporation section disposed on the main processor to absorb heat generated from the main processor, a connection section disposed on a side region of the main board to transfer the absorbed heat in a direction opposite to the main processor, and a condensation section configured to release the transferred heat.Type: ApplicationFiled: February 4, 2015Publication date: August 6, 2015Inventors: Bongjae Rhee, Chunghyo Jung, Eugene Choi
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Publication number: 20110208137Abstract: Embodiments of the invention provide a stretchable sleeve having a medicinal section that can be loaded with a medicinal composition and a perforated section comprising a plurality of openings, wherein the medicinal section and the perforated section overlap, and wherein the sleeve is sized so that the interior surface of the medicinal section comfortably fits a body portion and the medicinal section contacts the body portion at the site of pain. Embodiments of the invention also provide methods for preparing a sleeve by applying a medicinal composition to the inner surface of the medicinal section through the openings at the perforated section. Embodiments of the invention also provide methods for relieving pain in a body portion by pulling the sleeve in an outside-out configuration straight up a body portion without having to roll and flip its exterior surface outside.Type: ApplicationFiled: May 5, 2011Publication date: August 25, 2011Applicant: UNITED EXCHANGE CORPORATIONInventors: Eugene Choi, Dong Hwan Choi, Mun Seok Han
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Patent number: 7959616Abstract: Embodiments of the invention provide a stretchable sleeve having a medicinal section that can be loaded with a medicinal composition and a perforated section comprising a plurality of openings, wherein the medicinal section and the perforated section overlap, and wherein the sleeve is sized so that the interior surface of the medicinal section comfortably fits a body portion and the medicinal section contacts the body portion at the site of pain. Embodiments of the invention also provide methods for preparing a sleeve by applying a medicinal composition to the inner surface of the medicinal section through the openings at the perforated section. Embodiments of the invention also provide methods for relieving pain in a body portion by pulling the sleeve in an outside-out configuration straight up a body portion without having to roll and flip its exterior surface outside.Type: GrantFiled: December 27, 2008Date of Patent: June 14, 2011Inventors: Eugene Choi, Dong Hwan Choi, Mun Seok Han