Patents Assigned to B.IN.C.A. LLC
  • Hydrogen sensor for fuel cell applications
    Patent number: 6519041
    Abstract: An intrinsically safe fiber optic hydrogen sensing assembly for detecting hydrogen levels in a system and/or for detecting hazardous hydrogen concentration gas leaks therefrom is disclosed. The sensor assembly preferably uses a palladium coated end of the fiber optic cable as the hydrogen sensor based upon the intensity and phase of the light reflecting off of the coated end. The assembly may be constructed to control the flow of hydrogen to the system and/or to sound an alarm indicative of leakage of hydrogen from the system.
    Type: Grant
    Filed: June 29, 2000
    Date of Patent: February 11, 2003
    Assignee: j w b c. llc
    Inventor: John W. Berthold
  • Basketball headphone
    Patent number: D973627
    Type: Grant
    Filed: May 17, 2021
    Date of Patent: December 27, 2022
    Assignee: B.IN.C.A. LLC
    Inventors: Jeffrey A. Anderson, Chadwick T. Harris, Chad F. Barclay