Patents Assigned to Sciences
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Publication number: 20250223179Abstract: Methods of making hierarchically ordered crystalline microporous materials are provided. The method may include forming an aqueous suspension comprising a parent crystalline microporous material, an alkaline reagent, a supramolecular template, and a silica source material, an alumina source material, or both. The method may further include hydrothermally treating the aqueous suspension to form the hierarchically ordered crystalline microporous material. The hierarchically ordered crystalline material may have a greater degree of mesoporosity than the parent crystalline microporous material and may have a silica-to-alumina ratio (SAR) that is at least 0.5 different than the parent crystalline microporous material.Type: ApplicationFiled: April 29, 2024Publication date: July 10, 2025Applicants: Saudi Arabian Oil Company, King Abdullah University of Science and TechnologyInventors: Robert Peter Hodgkins, Omer Refa Koseoglu, Rajesh Kumar Parsapur, Anissa Bendjeriou-Sedjerari, Kuo-Wei Huang, Magnus Rueping
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Publication number: 20250221403Abstract: A composition that can solvate biofilms and disrupt bacterial cell walls acts to both kill the bacteria by cell lysis and remove the biofilm. This solvent-containing composition is effective against a broad spectrum of microbes and can be used on a variety of surfaces, both living and inanimate. The polarity of the solvent component of the composition is lower than that of pure water so that the composition exhibits increased efficacy in solvating the macromolecular matrix of a biofilm and in penetrating bacterial cell walls.Type: ApplicationFiled: January 17, 2025Publication date: July 10, 2025Applicant: Next Science IP Holdings Pty LtdInventor: Matthew F. Myntti
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Patent number: 12354361Abstract: A system for monitoring safety compliance comprises a plurality of cameras and a computing system. The plurality of cameras are configured to obtain data, and the data comprises multiple images associated with one or more objects. The computing system is configured to process the data to determine the safety compliance of the one or more objects associated with the multiple images based on implementing a first model trained for re-identification. The computing system is further configured to train the first model for re-identification, by determining a similarity loss and updating the first model based on the similarity loss.Type: GrantFiled: August 25, 2022Date of Patent: July 8, 2025Assignee: The Hong Kong University of Science and TechnologyInventors: Kok Yiu Wong, Pak Him Leung, Jack Chin Pang Cheng
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Patent number: 12350369Abstract: The present invention provides methods and systems for producing liposomes by filtration. The methods include passing a heated lipid suspension through a filter assembly comprising two or more filters connected in series, wherein an orifice is disposed between adjacent filters. The methods and systems can produce liposomes having an average diameter that is less than half the diameter of the filter pores. Further, the methods and systems can produce liposomes with <100 nm average diameter, even when the liposomes comprise at least 30% sterol.Type: GrantFiled: December 14, 2021Date of Patent: July 8, 2025Assignee: Verily Life Sciences LLCInventors: Stephen Morton, Zach Scott
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Patent number: 12349940Abstract: A method for automated, artificial-intelligence-based denudation includes scanning, robotically, a dish containing a cumulus-oocyte-complex (COC) using an imaging system and an artificial intelligence/machine learning system (AI/ML system) to create an image object. The imaging system includes a microscopy system, a camera system, and a lighting system. The dish includes an enzyme to remove cumulus cells from an oocyte among the COC. The method includes identifying the COC within the image object, and a location, based on comparing the image object to a threshold using the AI/ML system. The threshold is an optical pattern with a probability of corresponding to a COC mass. The method includes instructing a robotic pipettor to collect the COC at the location. The method includes iteratively collecting the COC within the robotic pipettor and expelling the COC to return it to the dish until the AI/ML system confirms sufficient removal of cumulus and corona cells.Type: GrantFiled: February 2, 2024Date of Patent: July 8, 2025Assignee: Conceivable Life Sciences Inc.Inventors: Adolfo Flores-Saiffe Farias, Gerardo Mendizabal-Ruiz, Jacques Cohen, Alan Murray, Alejandro Chavez-Badiola, Angel Alvarez
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Patent number: 12356877Abstract: A resistive random access memory (RRAM) device includes a plurality of memory cells, each of at least a subset of the memory cells including first and second electrodes and an organic thin film compound mixed with silver perchlorate (AgClO4) salt as a base layer that is incorporated with a prescribed quantity of inorganic metal oxide molecules using vapor-phase infiltration (VPI), the base layer being formed on an upper surface of the first electrode and the second electrode being formed on an upper surface of the base layer. Resistive switching characteristics of the RRAM device are controlled as a function of a concentration of AgClO4 salt in the base layer. A variation of device switching parameters is controlled as a function of an amount of infiltrated metal oxide molecules in the base layer.Type: GrantFiled: June 30, 2022Date of Patent: July 8, 2025Assignees: Brookhaven Science Associates, LLC, The Research Foundation for The State University of New YorkInventors: Chang-Yong Nam, Ashwanth Subramanian, Nikhil Tiwale, Kim Kisslinger
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Targeted corrosion inhibitor for marine reinforced concrete, and preparation and application thereof
Patent number: 12351515Abstract: A targeted corrosion inhibitor for marine reinforced concrete, and a preparation and application thereof. The targeted corrosion inhibitor is a nano silver-loaded nitrite-intercalated layered double hydroxide. The targeted corrosion inhibitor is prepared based on interlayer ion exchangeability of layered double hydroxides and specific recognition of Ag+ to chloride ions.Type: GrantFiled: April 11, 2022Date of Patent: July 8, 2025Assignees: Henan academy of sciences, Institute of Chemistry, Henan Academy of SciencesInventors: Weihua Li, Mengzhu Chen, Haibing Zheng -
Patent number: 12353507Abstract: Disclosed are a method for determining an error component of a photoelectric theodolite and a method for compensating an error component of a photoelectric theodolite. A celestial region is divided into 60 sub-regions by star selection software, a star is selected from each sub-region to serve as a reference star, the theodolite is controlled to sequentially point at the reference stars, an azimuth deviation and an elevation deviation for each reference star are calculated, an axis systematic error pointing model, an azimuth error equation and an elevation error equation for the photoelectric theodolite are established, a least squares estimated value of an azimuth error component and a least squares estimated value of an elevation error component are calculated by a least squares method, a reference star with a large fitting residual is excluded, and an iterative calculation is performed repeatedly.Type: GrantFiled: April 16, 2025Date of Patent: July 8, 2025Assignee: Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of SciencesInventors: Shixue Zhang, Jinyu Zhao, Jialiang Liu, Haojing Wang, Peifeng Wei, Junchi Liu
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Patent number: 12352923Abstract: Methods and apparatus for additive manufacture of an article corresponding with an energy transmissibility image. The article may include a contact lens or intraocular lens. The improvements are directed to repeated application of a monomer according to a pattern corresponding with the energy transmissibility image, such as grayscale image. The method may include intermittent pinning of deposited polymerizable mixture, partial cure, and final cure of the deposited polymerizable mixture. A pattern of multiple defined areas may be manufactured, with each area representing an amount of energy transmissibility associated with that area.Type: GrantFiled: November 30, 2023Date of Patent: July 8, 2025Assignee: Atheneum Optical Sciences, LLCInventors: W. Anthony Martin, Ganesh Narayanan Kumar, Randall Pugh
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Patent number: 12351602Abstract: The present invention relates to a method for preparing an antibody-containing solution free viral contaminants starting from cultured cells are described. The method include a step of subjecting the antibody containing solution to a mix of solvent and detergent or to high pH.Type: GrantFiled: August 27, 2018Date of Patent: July 8, 2025Assignee: Ichnos Sciences SA.Inventors: Filipa Abrantes, Sonia Letestu, Laure Cahuzac, Lionel Duarte
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Patent number: 12353590Abstract: A computing system that facilitates execution of protocol for requesting data from one or more data owners. The protocol may specify an execution graph for performing operations collect the requested data. The execution graph may be comprised of execution graph nodes specifying operations such as accessing a database, querying the database, and scrubbing the resulting data of sensitive information. An execution graph may be agreed upon and stored on a blockchain. Storing the execution graph on the blockchain ensures a validated consensus among parties, such as the data owners, for the operations defined within the execution graph. The protocol may include requests for data from multiple data owners. The data received from each data owner may be aggregated. Rules may require the aggregated data meet certain requirements before release such as removing sensitive information or a minimum number of data records to prevent exposure of private data.Type: GrantFiled: December 27, 2021Date of Patent: July 8, 2025Assignee: Via Science, Inc.Inventors: Jeremy Taylor, John Christopher Muddle, Jesús Alejandro Cárdenes Cabré, Ashley DaSilva, Madjid Aoudia
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Patent number: 12352927Abstract: An antireflection structure comprising a transparent substrate having a plurality of holes with U-shaped or V-shaped cross-sectional shapes perpendicular to a flat surface portion and a metal oxide film disposed on the surface portion of the transparent substrate and in the space portions formed in an upward direction from the bottom portions of holes in the transparent substrate, wherein the average diameter of the openings of the holes is 50 nm to 300 nm, the average distance between the center points of openings of the adjacent holes is 100 nm to 400 nm, and the depth of each hole from the surface portion of the substrate is 80 nm to 250 nm; and the thickness of the metal oxide film disposed in each of the space portions increases as the depth of each of the holes becomes larger, thereby reducing the difference in depth between the holes from the uppermost surface portion of the metal oxide film disposed on the surface portion to the surface portions of the metal oxide films in the space portions.Type: GrantFiled: June 14, 2022Date of Patent: July 8, 2025Assignees: National Institute of Advanced Industrial Science and Technology, Mitsubishi Gas Chemical Trading, Inc.Inventors: Kazuma Kurihara, Ryohei Hokari, Hiroaki Fukui
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Patent number: 12352624Abstract: The present disclosure relates to a coaxial four-reflection optical system with visible light long-wave infrared common-aperture imaging, and belongs to the technical field of optical systems. The technical problems that the axial length compactness and the imaging quality of the visible light/infrared composite imaging system in the existing technology need to be improved are solved. The optical system of the present disclosure includes a main reflecting mirror, a first transmitting mirror, a third reflecting mirror, a fourth reflecting mirror, a second transmitting mirror, a third transmitting mirror and a fourth transmitting mirror.Type: GrantFiled: March 14, 2023Date of Patent: July 8, 2025Assignee: Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of SciencesInventors: Wei Xu, Qingya Li, Tiancong Wang, Yongjie Piao, Zongxuan Li, Defu Zhang
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Patent number: 12353322Abstract: Another electronic device includes a processor configured to, while the processor maintains user privilege, receive a deallocation request for a dynamically allocated target memory area, while the processor maintains kernel privilege, determine whether another memory area including a code accessing the target memory area exists, and when the other memory area does not exist, while the processor maintains the user privilege, deallocate the target memory area.Type: GrantFiled: November 29, 2023Date of Patent: July 8, 2025Assignee: UNIST (Ulsan National Institute of Science and Technology)Inventors: Hyungon Moon, Chanyoung Park, Jaehyu Lee, Daeyeon Kim
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Patent number: 12349670Abstract: A method for reducing seed production of barnyard grass in paddy fields is provided in the present application. The method for reducing seed production of barnyard grass in paddy fields includes: 1: selecting plots; 2: monitoring plant height; 3: observing seeds; 4: mowing barnyard grass; 5: utilizing barnyard grass; and 6: measuring seed yield. The method includes no hormones or pesticides.Type: GrantFiled: November 12, 2024Date of Patent: July 8, 2025Assignee: Northeast Institute of Geography and Agroecology, Chinese Academy of SciencesInventors: Bo Liu, Ming Jiang, Haitao Wu, Yuanchun Zou, Wenguang Zhang, Luyao Wang, Yuan Pan, Xudong Zhang
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Patent number: 12352693Abstract: A method for qualitative identification and quantitative determination of caffeine in a drug. In the method, terahertz absorption coefficient spectra of drugs with different concentrations of caffeine are measured, from which the frequency points, amplitudes and peak areas of characteristic peaks of the drugs with different concentrations of caffeine are obtained as characteristic quantities. Concentration gradients are established between the concentrations and the characteristic quantities, respectively. The characteristic quantities are imported to the SVR model to establish a training set and a test set. Finally, the qualitative identification and quantitative analysis of caffeine in unknown drugs are achieved.Type: GrantFiled: August 27, 2021Date of Patent: July 8, 2025Assignees: University of Shanghai for Science and Technology, CHONGQING INSTITUTE FOR FOOD AND DRUG CONTROLInventors: Yan Peng, Linggao Zeng, Yiming Zhu, Qingrou Yang, Chenjun Shi, Xu Wu, Songlin Zhuang
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Patent number: 12350280Abstract: [Problem] To provide a pharmaceutical composition that is effective against diseases caused by immune abnormalities. [Solution] The pharmaceutical composition of the present invention comprises chondroitin sulfate, unsaturated fatty acid, vitamin B, and nicotinamide mononucleotide, and can be adjusted in a way to normalize immune abnormalities. Preferably, the aforementioned vitamin B is vitamin B2, vitamin B6 and vitamin B12, and more preferably, the aforementioned vitamin B2 is flavin mononucleotide. Moreover, it is preferable that the composition of the present invention further comprises an amino acid. More preferably, the amino acid is at least one branched chain amino acid selected from valine, leucine and isoleucine.Type: GrantFiled: March 24, 2023Date of Patent: July 8, 2025Assignees: Elysium Science Co., Ltd.Inventors: Mari Sakai, Kiyoaki Kawahara, Kazuya Kawahara
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Patent number: 12354328Abstract: The present application provides a method, apparatus, computer device and storage medium for detecting objects thrown from height, the method including: setting up a video surveillance area for capturing a target video image in real time; detecting all moving objects within the target video image using a background modeling algorithm; tracking the detected moving objects using Kalman filtering to obtain trajectory characteristics and related parameters of the moving objects; identifying whether the moving objects are objects thrown from height through rule-based identification of objects thrown from height; performing classification using a Long Short-Term Memory (LSTM) network classification model, including inputting parameters of the moving objects as feature data into the LSTM, to obtain a classification result and determine whether a false positive occurs. The method has strong anti-interference ability and can effectively filter out moving objects other than objects thrown from height.Type: GrantFiled: November 3, 2021Date of Patent: July 8, 2025Assignees: China Science IntelliCloud Technology Co., Ltd., Shanghai DianZe Intelligent Technology Co., Ltd.Inventors: Yuan Li, Xiangyu Ji
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Patent number: 12350015Abstract: A radio frequency applicator, including a waveguide having a first interior surface comprising a first aperture, a second interior surface opposing the first interior surface, a third interior surface adjacent to the first and second interior surfaces, a fourth interior surface opposing the third interior surface, and a fifth interior surface perpendicular to the first, second, third, and fourth interior surfaces, an aperture antenna, a solid dielectric insert within the waveguide, the solid dielectric insert having a second aperture formed therethrough that is configured for alignment with the first aperture, an RF connector, configured to receive generated RF energy pulses, at least one planar-shaped shim, having a third aperture therethrough configured to align with the first and second apertures, and a radio frequency feed pin connected to the RF connector, disposed within the first, second, and third apertures and affixed to the second interior surface of the waveguide.Type: GrantFiled: November 10, 2023Date of Patent: July 8, 2025Assignees: ENDRA Life Sciences Inc., Duke UniversityInventors: Dima Shmidov, Paolo Maccarini, Idan Steinberg, Michael M. Thornton, Christopher Nelson Davis
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Patent number: D1082959Type: GrantFiled: March 21, 2023Date of Patent: July 8, 2025Assignee: Guangdong Yangbang Science and Technology Industry Co., Ltd.Inventor: Jianwei Chen