Patents by Inventor Laurens van de Laar

Laurens van de Laar 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).

  • Wearable data input device and operating method
    Patent number: 11861064
    Abstract: This invention relates to a wearable data input device to be worn on a human hand, comprising: —a base comprising a proximal end and a distal end opposite to the proximal end; a finger support connected to the base to receive a portion of a finger of the hand corresponding to the proximal phalanges in order to allow the corresponding finger support to carry the wearable data input device; at least one sensor arranged at the distal end of the base to interact with fingertips of the hand to allow user input; and an output unit to send data corresponding to the user input to an external device.
    Type: Grant
    Filed: March 11, 2019
    Date of Patent: January 2, 2024
    Inventor: Laurens Van De Laar
  • Exposure systems, printing systems, methods for additive manufacturing, compositions, and the use thereof
    Patent number: 11254054
    Abstract: Printing systems, compositions suitable for the printing system, use of the compositions, methods for additive manufacturing, and exposure systems, all allowing for improved 3D manufacturing of products, include the exposure of layers of photopolymer material by two different wavelengths coming from LEDs.
    Type: Grant
    Filed: May 1, 2017
    Date of Patent: February 22, 2022
    Assignee: NTS Systems Development B.V.
    Inventors: Laurens van de Laar, Ranjana Chhaganbhai Baker
  • Wearable Data Input Device and Operating Method
    Publication number: 20210034153
    Abstract: This invention relates to a wearable data input device to be worn on a human hand, comprising: —a base comprising a proximal end and a distal end opposite to the proximal end; a finger support connected to the base to receive a portion of a finger of the hand corresponding to the proximal phalanges in order to allow the corresponding finger support to carry the wearable data input device; at least one sensor arranged at the distal end of the base to interact with fingertips of the hand to allow user input; and an output unit to send data corresponding to the user input to an external device.
    Type: Application
    Filed: March 11, 2019
    Publication date: February 4, 2021
    Inventor: Laurens VAN DE LAAR
  • EXPOSURE SYSTEMS, PRINTING SYSTEMS, METHODS FOR ADDITIVE MANUFACTURING, COMPOSITIONS, AND THE USE THEREOF
    Publication number: 20190351615
    Abstract: Printing systems, compositions suitable for the printing system, use of the compositions, methods for additive manufacturing, and exposure systems, all allowing for improved 3D manufacturing of products, include the exposure of layers of photopolymer material by two different wavelengths coming from LEDs.
    Type: Application
    Filed: May 1, 2017
    Publication date: November 21, 2019
    Inventors: Laurens van de Laar, Ranjana Chhaganbhai Baker