Patents by Inventor Rahul Rajadhyaksha

Rahul Rajadhyaksha 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).

  • MANUFACTURABILITY EVALUATION OF INJECTION MOLDED PLASTIC MODELS USING A CAD BASED DFX EVALUATION SYSTEM
    Publication number: 20120271443
    Abstract: A method of automatic manufacturability evaluation of plastic models comprises generation of a likely pulling direction, recognition of common features on plastic parts, and then applying manufacturability rules The manufacturability rules can be specified and customized through user specified rule parameters and depend upon the geometric parameters of the recognized features. A system comprises a user interface for selection and customization of DFX (Design for ‘X’) rules for evaluation of a design. The system includes a user interface integrated with a CAD system for receiving the CAD data and displaying the results to the user. Geometry analysis engines are integrated into the system, for extracting the various features and corresponding parameters required as input to the manufacturability rules. The system further involves extensible interfaces for rules and analysis engines which allows users to write their own customized rules and engines and integrate these into the CAD based DFX evaluation system.
    Type: Application
    Filed: July 6, 2012
    Publication date: October 25, 2012
    Applicant: GEOMETRIC LIMITED
    Inventors: Bhaskar SINHA, Ashish PATIL, Ajay A. DESHPANDE, Alpana SHARMA, Christine ZUZART, Sameer KONDEJKAR, Rajesh JAIN, Nitin UMAP, Rahul RAJADHYAKSHA
  • Manufacturability evaluation of injection molded plastic models using a CAD based DFX evaluation system
    Patent number: 8219230
    Abstract: A method of automatic manufacturability evaluation of plastic models comprises generation of a likely pulling direction, recognition of common features on plastic parts, and then applying manufacturability rules The manufacturability rules can be specified and customized through user specified rule parameters and depend upon the geometric parameters of the recognized features. A system comprises a user interface for selection and customization of DFX (Design for ‘X’) rules for evaluation of a design. The system includes a user interface integrated with a CAD system for receiving the CAD data and displaying the results to the user. Geometry analysis engines are integrated into the system, for extracting the various features and corresponding parameters required as input to the manufacturability rules. The system further involves extensible interfaces for rules and analysis engines which allows users to write their own customized rules and engines and integrate these into the CAD based DFX evaluation system.
    Type: Grant
    Filed: June 9, 2010
    Date of Patent: July 10, 2012
    Assignee: Geometric Limited
    Inventors: Bhaskar Sinha, Ashish Patil, Ajay Deshpande, Alpana Sharma, Christine Zuzart, Sameer Kondejkar, Rajesh Jain, Nitin Umap, Rahul Rajadhyaksha
  • Manufacturability Evaluation of Injection Molded Plastic Models Using a CAD Based DFX Evaluation System
    Publication number: 20110093106
    Abstract: A method of automatic manufacturability evaluation of plastic models comprises generation of a likely pulling direction, recognition of common features on plastic parts, and then applying manufacturability rules The manufacturability rules can be specified and customized through user specified rule parameters and depend upon the geometric parameters of the recognized features. A system comprises a user interface for selection and customization of DFX (Design for ‘X’) rules for evaluation of a design. The system includes a user interface integrated with a CAD system for receiving the CAD data and displaying the results to the user. Geometry analysis engines are integrated into the system, for extracting the various features and corresponding parameters required as input to the manufacturability rules. The system further involves extensible interfaces for rules and analysis engines which allows users to write their own customized rules and engines and integrate these into the CAD based DFX evaluation system.
    Type: Application
    Filed: June 9, 2010
    Publication date: April 21, 2011
    Applicant: Geometric Limited
    Inventors: Bhaskar Sinha, Ashish Patil, Ajay A. Deshpande, Alpana Sharma, Christine Zuzart, Sameer Kondejkar, Rajesh Jain, Nitin Umap, Rahul Rajadhyaksha