Patents by Inventor Leo Li
Leo Li 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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Publication number: 20240160803Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for obtaining a model of an electric power grid; simulating first behaviors of a region using a first time resolution and a first modeling domain to determine operational parameters. Determining first values for the operational parameters at a first transition. Converting the first values into a second modeling domain at the first transition time point to obtain converted first values for initial conditions. Simulating second behaviors of the region using a second time resolution and the second modeling domain to determine second operational parameters. Providing, as output, simulation results from at least one of the first behaviors and the second behaviors.Type: ApplicationFiled: November 14, 2022Publication date: May 16, 2024Inventors: Leo Francis Casey, Xinyue Li, David Charles Chou, Mike Miao He
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Publication number: 20240154782Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for performing electric grid timing coordination. The method can include: receiving, by a first electric grid device, a message from a second electric grid device, the message including a first clock value associated with an oscillator of the second electric grid device; determining, based on the first clock value, a second-first device time offset between the second electric grid device and the first electric grid device; and storing the second-first device time offset in a time offset table stored at the first electric grid device.Type: ApplicationFiled: November 4, 2022Publication date: May 9, 2024Inventors: Mike Miao He, Rui Yao, Xinyue Li, Leo Francis Casey
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Publication number: 20240152103Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for performing an electric grid time synchronization process. The process can include: receiving, from a GPS transceiver of a first device coupled to an electric power grid, data including a GPS time reference; formatting the GPS time reference into a data packet, where the data packet has a particular format compatible with power line communication; and broadcasting, by the first device and using power line communications, the data packet to a plurality of electric grid components.Type: ApplicationFiled: November 4, 2022Publication date: May 9, 2024Inventors: Rui Yao, Xinyue Li, Leo Francis Casey, Mike Miao He
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Patent number: 11933087Abstract: A storage console includes a housing with a storage chamber, two closure members connected to the housing, an actuator movably arranged in the housing and a latch mechanism rotatably connected to the housing. The two closure members can be rotated to open or close the storage chamber. The latch mechanism includes two latch members and a synchronizer connected between the two latch members. The movement of the actuator actuates the two latch members to rotate to a lock position in which the two latch members engage with the two closure members or a release position in which the two latch members are separated from the two closure members. The two closure members of the storage console can be opened synchronously by use of the actuator and closed independently of each other.Type: GrantFiled: February 21, 2022Date of Patent: March 19, 2024Assignee: Ford Global Technologies, LLCInventors: Mona Li, Wei Xu, Leo Chen, Kevin Shen
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Publication number: 20240076333Abstract: The invention provides nucleic acid molecules encoding FGF21 mutant polypeptides, FGF21 mutant polypeptides, pharmaceutical compositions comprising FGF21 mutant polypeptides, and methods for treating metabolic disorders using such nucleic acids, polypeptides, or pharmaceutical compositions.Type: ApplicationFiled: November 1, 2023Publication date: March 7, 2024Inventors: Edward John Belouski, Murielle Marie Ellison, Agnes Eva Hamburger, Randy Ira Hecht, Yue-Sheng Li, Mark Leo Michaels, Jeonghoon Sun, JIng Xu
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Publication number: 20240070352Abstract: Methods, systems, and apparatus, including medium-encoded computer program products, for selecting, from a unified electrical power grid model, a first proper subset of elements of the model. A first electrical grid simulation model is selected. A second, differing proper subset of elements of the model are selected. A second electrical grid simulation model that differs from the first electrical grid simulation model is selected. A set of boundary conditions common to the first electrical grid simulation model and the second electrical grid simulation model are determined. Operation of the electrical power grid is simulated, and can include (i) simulating, using the first electrical grid simulation model, the first proper subset of elements of the unified model, and the set of boundary conditions; and (ii) simulating, using the second electrical grid simulation model and the second proper subset of elements of the unified model, and the set of boundary conditions.Type: ApplicationFiled: August 30, 2022Publication date: February 29, 2024Inventors: Mike Miao He, Hamed Khalilinia, Sze Mei Cat Wong, Laura Elizabeth Fedoruk, Leo Francis Casey, Xinyue Li
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Publication number: 20240065970Abstract: A medical implant is disclosed. The medical implant includes a body having a first end having a first cross-sectional dimension, a second end having a second cross-sectional dimension, and a tapered portion extending between the first end and the second end. The first cross-sectional dimension is larger than the second cross-sectional dimension. In some embodiments, the body comprises multiple layers.Type: ApplicationFiled: August 23, 2022Publication date: February 29, 2024Inventors: Thomas A. Shepard, Tyler Pegoraro, Stuart Williams, Sanjib Kumar Das, Leo Anthony Trevino, Cheng Li
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Patent number: 11873368Abstract: The present invention is directed to a two component (2K) composition comprising: (A) a first component comprising: a) at least one elastomer modified epoxy resin; b) at least one internally flexibilized epoxy resin which is characterized by a Shore D hardness, as measured with a durometer in accordance with ASTM D2240, of ?45 when cured with diethylene triamine; c) at least one chelate modified epoxy resin; and d) optionally at least one epoxy resin different from said resins a) to c); and, (B) a second component comprising: e) a curative which consists of at least one compound possessing at least two epoxide reactive groups per molecule, said curative being characterized by comprising at least one Mannich base.Type: GrantFiled: October 4, 2021Date of Patent: January 16, 2024Assignee: Henkel AG & Co. KGaAInventors: Chunfu Chen, Leo Li, Chao Wang
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Publication number: 20230420429Abstract: A semiconductor structure may include an interposer including on-interposer bump structures, at least one semiconductor die bonded to a first subset of the on-interposer bump structures through first solder material portions, at least one spacer die bonded to a second subset of the on-interposer bump structures through second solder material portions, and a molding compound die frame laterally surrounding each of the at least one semiconductor die and the at least one spacer die. Each of the at least one semiconductor die includes a respective set of transistors and a respective set of metal interconnect structures. Each of the at least one spacer die is free from any transistor therein.Type: ApplicationFiled: June 24, 2022Publication date: December 28, 2023Inventors: Sheng-Kai Chang, Leo Li, Chung-Hsien Hun, Lieh-Chuan Chen, Chien-Li Kuo
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Patent number: 11735850Abstract: A connector assembly comprises a circuit board having a front side and a back side, and two first connectors mounted side by side on the front side of the circuit board. A cable includes a plurality of wires divided into two groups, with each of the groups of wires being electrically connected on one end to a respective one of the first connectors via the circuit board.Type: GrantFiled: August 17, 2021Date of Patent: August 22, 2023Assignee: Tyco Electronics (Shanghai) Co., Ltd.Inventors: Lizhou (Leo) Li, Xinjie (David) Zhang, Hongjian (Neil) Ni
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Publication number: 20220059959Abstract: A connector assembly comprises a circuit board having a front side and a back side, and two first connectors mounted side by side on the front side of the circuit board. A cable includes a plurality of wires divided into two groups, with each of the groups of wires being electrically connected on one end to a respective one of the first connectors via the circuit board.Type: ApplicationFiled: August 17, 2021Publication date: February 24, 2022Applicant: Tyco Electronics (Shanghai) Co. Ltd.Inventors: Lizhou (Leo) Li, Xinjie (David) Zhang, Hongjian (Neil) Ni
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Publication number: 20220025105Abstract: The present invention is directed to a two component (2K) composition comprising: (A) a first component comprising: a) at least one elastomer modified epoxy resin; b) at least one internally flexibilized epoxy resin which is characterized by a Shore D hardness, as measured with a durometer in accordance with ASTM D2240, of ?45 when cured with diethylene triamine; c) at least one chelate modified epoxy resin; and d) optionally at least one epoxy resin different from said resins a) to c); and, (B) a second component comprising: e) a curative which consists of at least one compound possessing at least two epoxide reactive groups per molecule, said curative being characterized by comprising at least one Mannich base.Type: ApplicationFiled: October 4, 2021Publication date: January 27, 2022Inventors: Chunfu Chen, Leo Li, Chao Wang
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Publication number: 20220017743Abstract: The present invention is directed to a photo-curable composition for use in additive manufacturing, said composition comprising, based on the total weight of the composition: from 10 to 80 wt. % of a) a dispersion of nanosilica particles in epoxy resin, said nanosilica particles having an average particle size (d50) of less than 50 nm, as measured by dynamic light scattering; from 10 to 80 wt. % of b) a toughened epoxy resin comprising i) core shell rubber particles; and, ii) at least one cycloaliphatic epoxy resin; and, from 0.1 to 10 wt. % of c) a photoinitatior, said photoinitator comprising an ionic photoacid generator.Type: ApplicationFiled: September 28, 2021Publication date: January 20, 2022Inventors: Chunfu Chen, Masao Kanari, Leo Li, Daoqiang Lu
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Publication number: 20220001103Abstract: Treatment delivery apparatuses include a treatment administration device, a multi-lumen catheter reversibly couplable with the treatment administration device, and a controller. The treatment administration device has a housing cartridge-pump interfaces disposed within the housing, each cartridge-pump interface being reversibly couplable with a medication cartridge type. The treatment administration device further includes pumps disposed within the housing, each pump being in fluidic connection with at least one cartridge-pump interface. The controller enables the treatment administration device to: receive a treatment selection, determine available medications based upon medication cartridges coupled with the cartridge-pump interfaces, and administer a treatment to the multi-lumen catheter, based at least upon the treatment selection.Type: ApplicationFiled: October 9, 2019Publication date: January 6, 2022Applicant: University of WashingtonInventors: Ryan Joseph Jense, Martha Claire Johnson, Leo Li Lam, Thomas Andrew Bowdle
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Patent number: 10111644Abstract: Acoustic imaging based on angular coherence is provided. The target is insonified with collimated acoustic beams at several different incidence angles. The resulting images are processed to determine angular coherence averaged over angle, and then integration of the angular coherence for relatively small angular differences is used to provide the output angular coherence image. In cases where flow imaging is done, the images are first filtered to suppress signals from stationary features of the target, multiple acquisitions are acquired, and the final flow image is computed by summing the squares of the angular coherence images (on a pixel by pixel basis).Type: GrantFiled: April 4, 2017Date of Patent: October 30, 2018Assignee: The Board of Trustees of the Leland Stanford Junior UniversityInventors: Jeremy Joseph Dahl, You Leo Li
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Publication number: 20170281121Abstract: Acoustic imaging based on angular coherence is provided. The target is insonified with collimated acoustic beams at several different incidence angles. The resulting images are processed to determine angular coherence averaged over angle, and then integration of the angular coherence for relatively small angular differences is used to provide the output angular coherence image. In cases where flow imaging is done, the images are first filtered to suppress signals from stationary features of the target, multiple acquisitions are acquired, and the final flow image is computed by summing the squares of the angular coherence images (on a pixel by pixel basis).Type: ApplicationFiled: April 4, 2017Publication date: October 5, 2017Inventors: Jeremy Joseph Dahl, You Leo Li
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Patent number: 9714317Abstract: The present invention relates to a temporarily bonded adhesive composition used in wafer manufacturing, to the production method and use thereof. The adhesive composition comprises a component A and a component B, wherein the component A comprises an epoxy resin; and the component B comprises a thiol, an amine and a water soluble polymer.Type: GrantFiled: June 20, 2014Date of Patent: July 25, 2017Assignees: Henkel IP & Holding GmbH, Henkel AG & Co. KGaAInventors: Leo Li, Shabbir Attarwala
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Publication number: 20140303286Abstract: The present invention relates to a temporarily bonded adhesive composition used in wafer manufacturing, to the production method and use thereof. The adhesive composition comprises a component A and a component B, wherein the component A comprises an epoxy resin; and the component B comprises a thiol, an amine and a water soluble polymer.Type: ApplicationFiled: June 20, 2014Publication date: October 9, 2014Inventors: Leo Li, Shabbir Attarwala
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Patent number: 8335753Abstract: A modeling system enriched with information from a single source (or multiple sources) that allows for the intelligent extension, formulation or reformulation of a request into various processes including but not limited to transmission, discovery, notification, searching, filtering and storing processes is provided. The innovation builds a network of connected information in a specific domain (or group of domains). Additionally, the system enhances the quality and specificity of the results for queries made in various systems including, but not limited to, search engines.Type: GrantFiled: August 8, 2007Date of Patent: December 18, 2012Assignee: Microsoft CorporationInventors: Alain Thierry Rappaport, Daniel Ryan Adamson, Leo Li-Hong Shih, Timothy Byung Choe
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Patent number: D1012524Type: GrantFiled: October 16, 2020Date of Patent: January 30, 2024Inventors: Jianhui Zhou, Bo Wu, Leo Li