Patents by Inventor Ratnesh Khandelwal

Ratnesh Khandelwal 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: 20240059453
    Abstract: Disclosed is a transport system (100), including: a pallet (110), formed from plastic, wherein the pallet extends heightwise from a pallet top deck (130) to a pallet bottom deck (140) to define a pallet height, lengthwise from a pallet forward end (160) to a pallet aft end (170) to define a pallet length, and widthwise from a pallet first side (190) to a pallet second side (200) to define a pallet width, wherein the pallet bottom deck defines a pocket (210), the pocket defines a pocket sidewall that extends heightwise into the pallet, from the pallet bottom deck to a pocket base to define a pocket height; and a pad (240), formed of an elastomer, having complementary shape to the pocket and configured to be removably secured within the pocket, to define a pallet foot.
    Type: Application
    Filed: December 17, 2021
    Publication date: February 22, 2024
    Inventors: Ratnesh Khandelwal, Raghavendra Janiwarad, Abdul Rahim Ahamed Arafath
  • Patent number: 11351823
    Abstract: Hybrid energy absorbing assembly for attachment to a vehicle for a vehicle, comprising a bumper beam comprising a plastic material; and a towing assembly, wherein the towing assembly comprises a metal insert. The invention also relates to a metal insert for such a hybrid energy absorbing assembly. Moreover, the invention relates to a vehicle provided with such a hybrid towing bumper beam assembly, wherein the metal insert is connected to a body-in-white of the vehicle. Furthermore, the invention relates to a method for manufacturing such a hybrid towing bumper beam assembly for a vehicle, the method comprising placing the metal insert in a mold; introducing molten thermoplastic material, to a mold to in site form the energy absorbing assembly and thus overmolding the metal insert with the thermoplastic material, thereby embedding the metal insert in the bumper beam.
    Type: Grant
    Filed: December 15, 2017
    Date of Patent: June 7, 2022
    Assignee: SABIC GLOBAL TECHNOLOGIES B.V.
    Inventors: Ratnesh Khandelwal, Dinesh Munjurulimana
  • Patent number: 11273884
    Abstract: The invention relates to a bicycle frame made by injection molding pellets of a long glass fibre reinforced polypropylene composition having a core containing glass fibres and an impregnating agent and a sheath of polypropylene surrounding said core, wherein the pellets have an average length of at least 1 mm, the amount of the glass fibers is 10 to 70 wt % with respect to the composition and the polypropylene has a flexural modulus determined according to ASTM D790A of at least 1000 N/mm2.
    Type: Grant
    Filed: August 29, 2019
    Date of Patent: March 15, 2022
    Assignee: SABIC GLOBAL TECHNOLOGIES B.V.
    Inventors: Jing Guo, Maria Soliman, Mahari Tjahjadi, Chaodong Jiang, Christelle Marie Helene Grein, Ratnesh Khandelwal
  • Publication number: 20210309316
    Abstract: The invention relates to a bicycle frame made by injection molding pellets of a long glass fibre reinforced polypropylene composition having a core containing glass fibres and an impregnating agent and a sheath of polypropylene surrounding said core, wherein the pellets have an average length of at least 1 mm, the amount of the glass fibers is 10 to 70 wt % with respect to the composition and the polypropylene has a flexural modulus determined according to ASTM D790A of at least 1000 N/mm2.
    Type: Application
    Filed: August 29, 2019
    Publication date: October 7, 2021
    Inventors: Jing GUO, Maria SOLIMAN, Mahari TJAHJADI, Chaodong JIANG, Christelle Marie Helene GREIN, Ratnesh KHANDELWAL
  • Publication number: 20190359019
    Abstract: Hybrid energy absorbing assembly for attachment to a vehicle for a vehicle, comprising a bumper beam comprising a plastic material; and a towing assembly, wherein the towing assembly comprises a metal insert. The invention also relates to a metal insert for such a hybrid energy absorbing assembly. Moreover, the invention relates to a vehicle provided with such a hybrid towing bumper beam assembly, wherein the metal insert is connected to a body-in-white of the vehicle. Furthermore, the invention relates to a method for manufacturing such a hybrid towing bumper beam assembly for a vehicle, the method comprising placing the metal insert in a mold; introducing molten thermoplastic material, to a mold to in site form the energy absorbing assembly and thus overmolding the metal insert with the thermoplastic material, thereby embedding the metal insert in the bumper beam.
    Type: Application
    Filed: December 15, 2017
    Publication date: November 28, 2019
    Inventors: Ratnesh Khandelwal, Dinesh Munjurulimana