Patents by Inventor Sanjay Kumar Singh

Sanjay Kumar Singh 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).

  • Patent number: 12227458
    Abstract: The present invention deals with development of a novel process for manufacturing moisture resistant glossy finish hybrid green polymeric composites with variable density in range of 0.2-1.68 g/cc, low water/moisture absorption in the range of 0.1-1.3%, tensile strength and tensile modulus in range of 6.5-105 MPa and 250-6850 MPa, respectively and to the best of our knowledge the fabricated hybrid green composites has not yet developed universally using different types of industrial wastes particulates. Moreover, hybrid composites developed using industrial wastes, natural fibres and epoxy/polyester/polyurethane polymers is a unique materials and have multifunctional applications in wider spectrum as an alternative to wood, synthetic wood, wood plastic composites, screen printing sheet, plastic, fibre and glass reinforced polymer products, including tin sheet.
    Type: Grant
    Filed: February 9, 2019
    Date of Patent: February 18, 2025
    Assignee: COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH
    Inventors: Pappu Asokan, Manoj Kumar Gupta, Alka Mishra, Edward Peters, Ajay Kulshreshth, Sanjai Kumar Singh Rathore, Avanish Kumar Srivastava
  • Publication number: 20250033032
    Abstract: Disclosed herein is a material for use in sorbent-based dialysis, the material comprising: acidic and/or neutral cation exchange particles; alkaline anion exchange particles; and one or more of an alkali metal carbonate, a water insoluble alkaline earth metal carbonate, and a water insoluble polymeric ammonium carbonate. Also disclosed herein are uses of said material and its preparation.
    Type: Application
    Filed: November 29, 2022
    Publication date: January 30, 2025
    Inventors: Suresha BELURE VENKATARAYA, Mandar Manohar GORI, Sanjay Kumar SINGH, Joel Preetham FERNANDES, Daniel Wei Teik TAN, Marcin Bartlomiej PAWLAK, Sridhar CHIRUMARRY, Vinod Kumar GADI, Jason Tze Chern LIM, Yue (Victoria) WANG, Peter HAYWOOD
  • Publication number: 20250013621
    Abstract: An example system for parsing and transforming input data that includes processing circuitry and memory, the memory configured to store the input data. The processing circuitry is configured to determine a first delimiter in the input data. The processing circuitry is configured to determine a plurality of second delimiter hypotheses and parse the input data according to the first delimiter and the plurality of second delimiter hypotheses to generate a plurality of tables that are each associated with a respective one of the plurality of second delimiter hypotheses. The processing circuitry is configured to determine a respective consistency score for each of the plurality of tables and select a table from among the plurality of tables based on the respective consistency score associated with the table. The processing circuitry is configured to format the input data based on the selected table to generate formatted data and output the formatted data.
    Type: Application
    Filed: July 6, 2023
    Publication date: January 9, 2025
    Inventors: Sanjay Kumar Singh, Subhasis Jethy, Udit Saini, Ranju Das, Vasant Manohar, Rahul Bhotika, Carlos Morato
  • Publication number: 20240411732
    Abstract: Various embodiments of the present disclosure provide machine learning techniques for transforming disparate, third-party datasets to canonical representations. The techniques include generating, using a machine learning prediction model, a canonical representation for an input dataset. The machine learning prediction model is previously trained using permutative input embeddings for a training dataset based on canonical data entity features, such that each permutative input embedding corresponds to a different sequence of the canonical data entity features. The permutative input embeddings are leveraged to generate a latent representation for the training dataset. The latent representation is combined with a canonical data map to generate an alignment vector, which is refined to generate an output vector for the input dataset. The machine learning prediction model is trained using a model loss generated based on a comparison of the output vector with a corresponding labeled vector.
    Type: Application
    Filed: June 8, 2023
    Publication date: December 12, 2024
    Inventors: Sanjay Kumar SINGH, Subhasis JETHY, Udit SAINI, Carlos W. MORATO, Rahul BHOTIKA, Ranju DAS, Vasant MANOHAR
  • Publication number: 20240394526
    Abstract: Various embodiments of the present disclosure provide methods, apparatus, systems, computing devices, computing entities, and/or the like for disambiguating data fields mapped to a plurality of data tables according to a common data model by generating disambiguation embeddings based on a matrix representation of the common data model and one or more logical data type weights, generating a plurality of input embedding vectors for one or more prediction inputs based on the disambiguation embeddings, generating a plurality of prediction vectors based on the plurality of input embedding vectors, and assigning one or more select data fields to respective one or more candidate data tables based on the plurality of prediction vectors.
    Type: Application
    Filed: May 23, 2023
    Publication date: November 28, 2024
    Inventors: Sanjay Kumar Singh, Subhasis Jethy, Udit Saini, Ranju Das, Vasant Manohar, Rahul Bhotika, Carlos Morato
  • Publication number: 20240018050
    Abstract: A novel eco-friendly method has been developed for the fabrication of high dense (3.3-5.2 g/cc) red mud based material blocks for shielding high energy X- and ?-rays. The red mud based material blocks with various densities were fabricated by hot compacting partially melted red mud, red mud:Bi2O3, red mud:Ba(OH)2 and red mud:Bi2O3:Ba(OH)2 samples at 1150° C., 1000° C., 1050° C. and 1000° C., respectively. This material can be used to build radiation shielding structures in medical diagnosis, radiotherapy, industrial radiography, particle accelerators, food sterilization plants, nuclear power plants, and radioactive material storage rooms, without further structural support unlike lead (concrete walls). It is economically viable and will suppress the accumulation of hazardous red mud and associated environmental pollutions.
    Type: Application
    Filed: September 10, 2021
    Publication date: January 18, 2024
    Applicant: COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH
    Inventors: Salammal Shabi THANKARAJ, Deepti MISHRA, Sunil Kumar SANGHI, Varsha AGRAWAL, Rini PAULOSE, Rahul ARYA, Sriram SATHAIAH, Sanjai Kumar Singh RATHORE, Avanish Kumar SRIVASTAVA
  • Publication number: 20230419078
    Abstract: Forecasting solutions including customization of raw data using uncertainty coefficient and using ensemble neural network architecture. The raw data is customized by cleaning and augmenting to obtain a processed dataset that is non-discreet and continuous, and; the ensemble neural network architecture is customized to include plurality of dependent and independent features to obtain ensembled weights from ensemble recurrent neural network (RNN) type architecture, a one versus rest ensemble RNN architecture and a forest of ensemble, to obtain an appropriate forecasting model that includes dynamically adaptive weights from ground truth along with the ensembled weights to create a final weighted output such that the final weighted output/forecast result has more accuracy and reduced false positives. The present invention allows for feedback mechanism from disruptive forecasting results if any from query module to go back to training module that enhances the accuracy of the next result without re-training.
    Type: Application
    Filed: March 4, 2023
    Publication date: December 28, 2023
    Applicant: Zycus Infotech Pvt Ltd
    Inventor: Sanjay Kumar Singh
  • Publication number: 20230385765
    Abstract: A system and method for classification of spend data wherein the system comprises a user computer system, a processing unit, a communication interface, a first input receiving component, a second input receiving component, and a spend classification module further comprising a sentence tokenizer, a word tokenizer, a co-reference tagger, at least one language dictionary, and at least one standard taxonomy and/or custom taxonomy, a keyword sense tagger, and a sense scorer, such that the sense scorer further includes a category normalizer matrix, a category summarizer matrix and a heuristic learning matrix; and wherein the method comprises the steps of receiving a dataset of spend data from the user, transmitting the dataset to the spend data classification module, processing of the dataset by the spend data classification module, receiving a query term from the user, mapping the query term, and displaying the data so processed to the user.
    Type: Application
    Filed: March 4, 2023
    Publication date: November 30, 2023
    Applicant: Zycus Infotech Pvt Ltd
    Inventor: Sanjay Kumar Singh
  • Publication number: 20230256149
    Abstract: The current invention relates to a peritoneal dialysis filter device, which comprises a housing comprising a first port and a second port, and a hollow fibre membrane formed from hollow hydrophilic fibres within the housing. When in use, a dialysate from a subject enters the filter device through the first port and exits via the second port in an outflow direction, and a regenerated dialysate from a sorbent system enters the filter device through the second port and exits via the first port in an inflow direction. Also disclosed herein is a peritoneal dialysis system comprising said filter device, a method for controlling dialysate flow in a peritoneal dialysis system, and a haemodialysis device.
    Type: Application
    Filed: June 28, 2021
    Publication date: August 17, 2023
    Inventors: Jason Tze Chern LIM, Peter HAYWOOD, Suresha BELUR VENKATARAYA, Joel Preetham FERNANDES, Daniel Wei Teik TAN, Yue WANG, Abel Samson DSOUZA, Wenhui Dennis ONG, Sanjay Kumar SINGH
  • Patent number: 11699533
    Abstract: The novel process enables designing of raw materials and processing parameters, enabling synergistic and simultaneous chemical reactions among the various reactants of the design mix of chemical precursor of brine sludge which includes barium sulphate, magnesium hydroxide, calcium carbonate, sodium chloride, silica, aluminum containing compounds necessary for developing highly efficient shielding phases leading to homogenous matrix of shielding materials.
    Type: Grant
    Filed: October 19, 2021
    Date of Patent: July 11, 2023
    Assignee: COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH AN INDIAN REGISTERED BODY INCORPORATED UNDER THE REGN. OF SOC. ACT (ACT XXI OF 1860)
    Inventors: Sarika Verma, Medha Mili, Mohammed Akram Khan, Sunil Kumar Sanghi, Syed Azhar Rasheed Hashmi, Sanjai Kumar Singh Rathore, Avanish Kumar Srivastava
  • Publication number: 20230119259
    Abstract: The present invention relates to a multifunctional hybrid particle board and a process for manufacturing hybrid unlaminated and laminated green composite particle boards/fibre board and panels with variable density, mechanical strength, thermal conductivity and water absorption with epoxy and polyester resin system under compression moulding machine. Preparation process describe a process to effectively utilise agro-residues/particulates/fibres to avoid its burning and resultant air and environmental pollution. The applications of the fabricated unlaminated and laminated hybrid particle board for use in architectural cladding panels, partition panels, wall panels.
    Type: Application
    Filed: October 12, 2022
    Publication date: April 20, 2023
    Inventors: Pappu Asokan, Manoj Kumar Gupta, Sanjai Kumar Singh Rathore, Avanish Kumar Srivastava
  • Publication number: 20220399136
    Abstract: The present invention relates to a lead free glossy finish hybrid radiation shielding composite panel comprising: a) 40-70% of industrial waste red mud and 30-60% of epoxy/polyester resin with or without glass fibre, wherein the composite panel has density in the range of 1.4-2.2 g/cc; water absorption in the range of 0.20-0.30%; tensile strength in the range of 12-120 MPa; tensile modulus in the range of 1.5-7.5 GPa; and half value layer in the range of 0.36-0.47 cm and 0.48-0.52 cm for X-ray beam energies of 60 and 100 kVp, respectively. The present invention also describes a low temperature process for manufacturing the composite panels. Moreover, the developed composite panel is a unique material and have multifunctional applications in wider spectrum as high energy electromagnetic radiation shielding doors, panels, partition panels and as roofing sheets.
    Type: Application
    Filed: February 17, 2021
    Publication date: December 15, 2022
    Inventors: Manoj KUMAR GUPTA, Pappu ASOKAN, Sanjai KUMAR SINGH RATHORE, Avanish KUMAR SRIVASTAVA, Teerthraj VERMA, Anit PARIHAR
  • Publication number: 20220387433
    Abstract: Methods of preventing or treating elevated pulmonary vascular pressure or exercise-induced pulmonary hemorrhage in mammals are provided, the methods comprise administering compositions comprising type V phosphodiesterase inhibitors and an organic base (e.g., meglumine) to the mammal. Compositions, kits and methods of making type V phosphodiesterase inhibitor are also provided. In one embodiment, the composition comprises E-4021, which is sodium 1-[6-chloro-4-(3,4-methylenedioxybenzyl)-aminoquinazolin-2-yl]piperidine-4-carboxylate sesquihydrate and meglumine.
    Type: Application
    Filed: November 10, 2020
    Publication date: December 8, 2022
    Applicant: American Regent, Inc.
    Inventors: Richard Lawrence, Kenneth C. Thompson, Sanjay Kumar Singh
  • Patent number: 11414349
    Abstract: The present invention relates to advanced multi-functional asbestos-free thermal insulating materials utilizing appropriate matrixes comprising nano thermal insulating precursor powder predominantly comprising calcium silicate and calcium magnesium silicate prepared from marble waste powder, rice husk and calcium hexametaphosphate; crushed silica fiberglass and a supporting matrix.
    Type: Grant
    Filed: August 18, 2020
    Date of Patent: August 16, 2022
    Assignee: Council of Scientific & Industrial Research
    Inventors: Sarika Verma, Sunil Kumar Sanghi, Mohammed Akram Khan, Sanjai Kumar Singh Rathore, Avanish Kumar Srivastava
  • Publication number: 20220119310
    Abstract: The novel process enables designing of raw materials and processing parameters, enabling synergistic and simultaneous chemical reactions among the various reactants of the design mix of chemical precursor of brine sludge which includes barium sulphate, magnesium hydroxide, calcium carbonate, sodium chloride, silica, aluminum containing compounds necessary for developing highly efficient shielding phases leading to homogenous matrix of shielding materials.
    Type: Application
    Filed: October 19, 2021
    Publication date: April 21, 2022
    Inventors: Sarika VERMA, Medha MILI, Mohammed Akram KHAN, Sunil Kumar SANGHI, Syed Azhar Rasheed HASHMI, Sanjai Kumar Singh RATHORE, Avanish Kumar SRIVASTAVA
  • Publication number: 20220048226
    Abstract: The present invention provides a glossy finish sandwich composite, comprising face sheet as skin element and a core element; wherein, the skin element is a composite selected from the group consisting of inorganic industrial waste particulates reinforced polymeric composite; fibres reinforced polymeric composite; and fibres and particulate reinforced hybrid polymer composite; wherein, the core element is selected from the group consisting of polyurethane foam and wastes reinforced polymeric material. The present invention also provides a novel process for developing glossy finish high performance hybrid sandwich composite(s). Moreover, the sandwich composite(s) of the present invention are unique materials which have versatile applications in wider spectrum of utility in sustainable manner and address issues on waste management, effective utilisation of renewable resources and agro-wastes.
    Type: Application
    Filed: August 16, 2019
    Publication date: February 17, 2022
    Inventors: Asokan PAPPU, Manoj Kumar GUPTA, Alka MISHRA, Edward PETERS, Ajay KULSHRESHTH, Sanjai Kumar Singh RATHORE, Avanish Kumar SRIVASTAVA
  • Patent number: 11113327
    Abstract: There is a need for solutions that perform preprocessing and/or searching of documents with semantic intelligence. This need can be addressed by, for example, by performing pre-processing of each document of a plurality of documents to generate an indexed representation for the document by identifying sentences in the document; determining, for each n-gram of one or more n-grams associated with the document, one or more n-gram semantic scores based semantic proximity indicators for the n-gram; determining, based at least in part on each one or more n-gram semantic scores, one or more sentence semantic labels for each sentence in the document; and determining the indexed representation for the document based at least in part on the one or more sentence semantic labels for the document; performing the search query based each indexed representation associated with a document; and transmitting the result to a computing device associated with the search query.
    Type: Grant
    Filed: February 13, 2019
    Date of Patent: September 7, 2021
    Assignee: OPTUM TECHNOLOGY, INC.
    Inventors: Sanjay Kumar Singh, Anshuman Sinha, Piyush Gupta
  • Publication number: 20210053876
    Abstract: The present invention relates to advanced multi-functional asbestos-free thermal insulating materials utilizing appropriate matrixes comprising nano thermal insulating precursor powder predominantly comprising calcium silicate and calcium magnesium silicate prepared from marble waste powder, rice husk and calcium hexametaphosphate; crushed silica fiberglass and a supporting matrix.
    Type: Application
    Filed: August 18, 2020
    Publication date: February 25, 2021
    Inventors: Sarika VERMA, Sunil Kumar Sanghi, Mohammed Akram Khan, Sanjai Kumar Singh Rathore, Avanish Kumar Srivastava
  • Patent number: D936078
    Type: Grant
    Filed: October 29, 2019
    Date of Patent: November 16, 2021
    Assignee: OPTUM, INC.
    Inventors: Sanjay Kumar Singh, Matthew William Nichols, Anders Carl Wahlberg
  • Patent number: D993266
    Type: Grant
    Filed: November 4, 2021
    Date of Patent: July 25, 2023
    Assignee: OPTUM, INC.
    Inventors: Sanjay Kumar Singh, Matthew William Nichols, Anders Carl Wahlberg