Patents by Inventor Debashis Das

Debashis Das 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: 11237545
    Abstract: A system and method are provided for converting a manual industrial machine into an automatic industrial machine through an add-on module and providing predictive maintenance and navigation support to the automatic machines. The add-on module comprises several sensors to measure several parameters to predict impending malfunctions and breakdowns of machine components remotely through a continuous monitoring and analysis of measured parameters. A cloud-based navigation engine is centrally connected to the automatic machines to take real-time decisions through data optimization and navigation algorithms.
    Type: Grant
    Filed: January 9, 2018
    Date of Patent: February 1, 2022
    Inventor: Debashis Das
  • Publication number: 20190354091
    Abstract: The embodiments herein provide a system and method for converting a manual industrial machine into an automatic industrial machine through an add-on module, and providing predictive maintenance and navigation support to the automatic machines. The add-on module comprises several sensors to measure several parameters to predict impending malfunctions and breakdowns of machine components remotely through a continuous monitoring and analysis of measured parameters. A cloud based navigation engine is centrally connected to the automatic machines to take real-time decisions through data optimization and navigation algorithms.
    Type: Application
    Filed: January 9, 2018
    Publication date: November 21, 2019
    Inventor: DEBASHIS DAS
  • Publication number: 20090018154
    Abstract: An opioid derivative of oxymorphol, called 8-hydroxy-6-?-oxymorphol, has been discovered. This opioid is believed to bind at least to mu-opioid receptors and produce an analgesic or anti-tussive effect. Pharmaceutically acceptable salts of 8-hydroxy-6-?-oxymorphol, and pharmaceutical compositions comprising 8-hydroxy-6-?-oxymorphol or pharmaceutically acceptable salts thereof and pharmaceutically acceptable carrier, are also provided.
    Type: Application
    Filed: May 13, 2008
    Publication date: January 15, 2009
    Applicant: Endo Pharmaceuticals, Inc., a corporation of Delaware
    Inventors: Huai-Hung Danny Kao, Yadi Zeng, Debashis Das
  • Patent number: 7421484
    Abstract: Multiple devices within a data communication network can be configured according to a single configuration profile. Configuration profile data is stored in a configuration file. Connections are made to individual devices, and the data in the configuration file is transformed into device-specific commands.
    Type: Grant
    Filed: December 29, 2005
    Date of Patent: September 2, 2008
    Assignee: NOKIA, Inc.
    Inventor: Debashis Das
  • Publication number: 20060168158
    Abstract: Multiple devices within a data communication network can be configured according to a single configuration profile. Configuration profile data is stored in a configuration file. Connections are made to individual devices, and the data in the configuration file is transformed into device-specific commands.
    Type: Application
    Filed: December 29, 2005
    Publication date: July 27, 2006
    Applicant: Nokia Inc.
    Inventor: Debashis Das
  • Patent number: 7013331
    Abstract: Multiple devices within a data communication network can be configured according to a single configuration profile. Configuration profile data is stored in a configuration file. Connections are made to individual devices, and the data in the configuration file is transformed into device-specific commands.
    Type: Grant
    Filed: December 20, 2002
    Date of Patent: March 14, 2006
    Assignee: Nokia, Inc.
    Inventor: Debashis Das
  • Patent number: 6992985
    Abstract: A system and method for discovering network elements are disclosed where each network element includes a multicast packet sender for issuing a multicast packet addressed to a unique group, including a local register host, located in a common subnet. A packet analyzer in the local register host determines the identification of the issuing network element for comparison with entries in a local register host device table. The device table is continually synchronized with a master device table resident in a central management station by either adding a new entry in the master device table if the issuing network element has come ‘online’ or by deleting an existing entry for a network element which has not issued a multicast packet within a specified time.
    Type: Grant
    Filed: June 29, 2001
    Date of Patent: January 31, 2006
    Assignee: Nokia Inc.
    Inventor: Debashis Das
  • Publication number: 20040215578
    Abstract: The aspects of the present invention manage an allocation of resources for network devices in a networked system. With an aspect of the invention, a usage of a resource is gauged by a number of tokens that are associated with an action for a designated network device. The action is assigned at least one thread, where a thread corresponds to a process that supports the action. As requested, processes are initiated when an available number of tokens in a token pool can support the action. A request is stored in a request queue if a required number of tokens or threads are not available. The associated action for the designated network device is subsequently initiated when the required number of tokens and threads are available. When an action for a device completes, the assigned tokens and threads are released for reassignment in order to initiate an action for another device.
    Type: Application
    Filed: April 9, 2003
    Publication date: October 28, 2004
    Applicant: Nokia, Inc.
    Inventor: Debashis Das
  • Publication number: 20040123091
    Abstract: Multiple devices within a data communication network can be configured according to a single configuration profile. Configuration profile data is stored in a configuration file. Connections are made to individual devices, and the data in the configuration file is transformed into device-specific commands.
    Type: Application
    Filed: December 20, 2002
    Publication date: June 24, 2004
    Applicant: Nokia Inc.
    Inventor: Debashis Das