Patents by Inventor Ashish Kumar Lal

Ashish Kumar Lal 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: 11480558
    Abstract: A method and a device for determining the concentration of an analyte in whole blood is disclosed. In one embodiment, the method includes generating a plasma layer in the whole blood sample. Furthermore, the method includes exposing the plasma layer to light. The method also includes capturing light reflected from the plasma layer. Additionally, the method includes analyzing the reflected light to determine the concentration of the analyte.
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: October 25, 2022
    Assignee: Siemens Healthcare Diagnostics Inc.
    Inventors: Satish Kumar Dubey, Ashish Kumar Lal, Vishal Manjanath Prabhu, David Ledden
  • Publication number: 20220317432
    Abstract: A hoof shoe or hoof shoe insert for a hoofed animal. An object is to relieve the pressure on the foot of a hoofed animal, in particular of a horse, on a hard ground surface. This may be achieved by a foamed plastics cushion which is arranged between the hoof of the animal and the ground surface and which is composed of a closed-cell plastics foam having a thermoplastic or elastomeric matrix with a density of between 100 and 400 all and which, at 50% compression, has a compressive stress of 150-280 kPa.
    Type: Application
    Filed: June 25, 2021
    Publication date: October 6, 2022
    Inventors: Abhishek SHUKLA, Ashish Kumar LAL, Avilash, Neha DIXIT, Deepanker
  • Publication number: 20200200730
    Abstract: A method and a device for determining the concentration of an analyte in whole blood is disclosed. In one embodiment, the method includes generating a plasma layer in the whole blood sample. Furthermore, the method includes exposing the plasma layer to light. The method also includes capturing light reflected from the plasma layer. Additionally, the method includes analyzing the reflected light to determine the concentration of the analyte.
    Type: Application
    Filed: June 7, 2018
    Publication date: June 25, 2020
    Applicant: Siemens Healthcare Diagnostics Inc.
    Inventors: Satish Kumar Dubey, Ashish Kumar Lal, Vishal Manjanath Prabhu, David Ledden
  • Patent number: 9714912
    Abstract: The invention provides a composition for lateral flow assay device that comprises at least one fabric strand coated with a conducting material and a diagnostic material. The invention also provides a lateral flow assay device(10) having a proximal end(12), a distal end(14) and a testing zone intermediate between the proximal end(12) and the distal end(14). The lateral flow assay device(20) is made of a fabric comprising at least one strand(22) that defines a flow path. The at least one strand of the fabric in the testing zone is coated with a conducting material(24). The at least one strand is made of at least one of a cotton, a silk-based material, and combinations thereof. The invention also provides a lateral flow assay system(40) comprising the lateral flow assay device(42) of the invention, wherein the at least one electrode(52) connected to the strand(50) coated with the conducting material and measurement means(54) to measure the output from the at least one electrode(52).
    Type: Grant
    Filed: October 7, 2012
    Date of Patent: July 25, 2017
    Assignee: ACHIRA LABS PVT. LTD.
    Inventors: Tripurari Choudhary, K B Gururaj, Ashish Kumar Lal, Manjunath Tahasildar
  • Publication number: 20170026620
    Abstract: To determine a concentration of an analyte in a sample, a matrix impregnated with one or more reagents is contacted with the sample. Individual images of the matrix are captured. A memory includes image processing module configured to generate a composed image of the matrix from the captured images. The intensity of the colour of the composed image developed on the matrix is measured, wherein the intensity of the colour provides information on the concentration of the analyte in the sample. The determined colour value is selected and compared with a set of calibrated colour values to find the concentration of an analyte present in a given sample.
    Type: Application
    Filed: July 22, 2016
    Publication date: January 26, 2017
    Inventors: Venkatasubramaniam Kalambur, Ashish Kumar Lal, Vishal Prabhu
  • Publication number: 20150241379
    Abstract: The invention provides a composition for lateral flow assay device that comprises at least one fabric strand coated with a conducting material and a diagnostic material. The invention also provides a lateral flow assay device(10) having a proximal end(12), a distal end(14) and a testing zone intermediate between the proximal end(12) and the distal end(14). The lateral flow assay device(20) is made of a fabric comprising at least one strand(22) that defines a flow path. The at least one strand of the fabric in the testing zone is coated with a conducting material(24). The at least one strand is made of at least one of a cotton, a silk-based material, and combinations thereof. The invention also provides a lateral flow assay system(40) comprising the lateral flow assay device(42) of the invention, wherein the at least one electrode(52) connected to the strand(50) coated with the conducting material and measurement means(54) to measure the output from the at least one electrode(52).
    Type: Application
    Filed: October 7, 2012
    Publication date: August 27, 2015
    Inventors: Tripurari Choudhary, K B Gururaj, Ashish Kumar Lal, Manjunath Tahasildar