Patents by Inventor Chetan Parikh

Chetan Parikh 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).

  • Publication number: 20190221213
    Abstract: A computer implemented method for reducing the Turn around time (TAT) for transcription of audio source file, comprises steps of receiving source audio file and passing the source audio file through integrated Automatic Speech Recognition (ASR) engine and silent node detector for converting the source audio file to output text, improving the output text by machine learning, segmenting the output text file to text chunks at silent nodes, filtering and classifying the segmented text chunks to high confidence score chunks and low confidence score chunks, on basis of predetermined threshold confidence score, distributing the text chunks with low confidence score and corresponding audio chunks to multiple users for correction and merging the corrected text with the text chunks having the high confidence score to obtain a final single text output file that is synchronous with source audio file.
    Type: Application
    Filed: June 12, 2018
    Publication date: July 18, 2019
    Inventors: Nehal Shah, Chetan Parikh, Rahul Jagdishbhai Rawal, Saurabh Jain, Kishan Pandey
  • Publication number: 20060017193
    Abstract: One method for making a laminate material comprising a first surface layer comprising resorcinol arylate polyester chain members and a second surface layer suitable for bonding to a substrate, comprises co-extruding a polymeric first surface layer material and a polymeric second surface layer material through a die and into the first nip of a calender roll stack comprising a first surface roll and a second surface roll that define the first nip, to form the laminate material. A nip load in the first nip of greater than or equal to about 400 N/cm can be applied to the laminate, and the laminate material can be collected from the roll stack. The first roll and the second roll can each have a surface smoothness of less than or equal to about 5 micrometers and temperatures of about 40° C. to about 150° C.
    Type: Application
    Filed: July 20, 2004
    Publication date: January 26, 2006
    Inventors: Himanshu Asthana, M. Davis, Hari Harikumar, Martin Lindway, Aniruddha Moitra, Chetan Parikh, Om Prakash, Michael Roland, Robert Schiff, Robert Walker, Georgios Zafiris
  • Publication number: 20050158554
    Abstract: Disclosed is a multilayer article assembly comprising (i) a coating layer comprising a block copolyestercarbonate comprising structural units derived from at least one 1,3-dihydroxybenzene and at least one aromatic dicarboxylic acid, (ii) a second layer comprising a polymer comprising carbonate structural units, (iii) an adhesive layer comprising a polyurethane, and (iv) an uncured thermoset or uncured cyclic oligomer substrate layer, wherein the coating layer is in contiguous contact with the second layer, and the adhesive layer is in contiguous contact with the second layer and the substrate layer. Also disclosed is a method for preparing said multilayer article assembly.
    Type: Application
    Filed: January 20, 2004
    Publication date: July 21, 2005
    Inventors: Hua Wang, Joseph Suriano, Chetan Parikh, Randall Myers