Patents by Inventor Richard E. Berg

Richard E. Berg 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).

  • Composite article and method of making same
    Patent number: 4983442
    Abstract: The composite article of the present invention comprises a resin binder impregnated fiberglass matte having adjacent to one or more of said matte's edges a strip of semi-rigid foam. On one or more surface of the core is bonded one or more reinforcing or decorative layers. Further disclosed is the method for making these composite articles.
    Type: Grant
    Filed: July 13, 1990
    Date of Patent: January 8, 1991
    Assignee: United Technologies Automotive Inc.
    Inventors: Tushar M. Patel, Richard E. Berg
  • Filter system for infrared analysis
    Patent number: 3968367
    Abstract: An improved filtering technique in the detection by infrared absorption of a weak infrared absorbing gas in the presence of a strong infrared absorbing gas in a common sample involves providing a bandpass filter having a passband centered on a strong absorption line of the weak absorbing gas of interest to enhance the absorption due to the presence of that gas in the sample and providing a bandpass filter having a passband offset from any strong absorption line associated with the strong infrared radiation absorbing gas of interest to thereby decrease and linearize the amount of absorption caused by the presence of that gas of interest in the sample.
    Type: Grant
    Filed: October 14, 1975
    Date of Patent: July 6, 1976
    Assignee: Honeywell Inc.
    Inventor: Richard E. Berg