Patents by Inventor Patrick Doll

Patrick Doll 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).

  • METHOD FOR LOW-INTERFERENCE OPERATION OF A PLURALITY OF RADAR SENSORS
    Publication number: 20220390583
    Abstract: A method for low-interference operation of a plurality of radar sensors, which are installed in different vehicles and each emit a transmission signal in an operating range, which is characterized by at least one of the following parameters: frequency, coding, activity time window. Each radar sensor is assigned an operating range according to at least one degree of freedom of movement of the vehicle, in which the radar sensor is installed.
    Type: Application
    Filed: September 15, 2020
    Publication date: December 8, 2022
    Inventors: Armin Himmelstoss, Gor Hakobyan, Patrick Doll, Stefan Engewald, Tim Poguntke, Werner Soergel
  • NANOSTRUCTURE AND METHOD FOR PRODUCING SAME
    Publication number: 20220282363
    Abstract: A nanostructure is made of a plurality of nanocrystals on at least one surface or surface region of a titanium body. A method for generating such nanostructure is by means of hydrothermal oxidation. Thereby, the nanocrystals have a basic tetragonal-pyramidal shape, at least in some regions. The area density of the nanocrystals is between 40 and 400 per ?m2, wherein the area density decreases with increasing crystal height. The average spacing of 50 to 160 nm of adjacent nanocrystals is obtained at a nanocrystal height of 23 to 100 nm. This provides a titanium-based, bactericidal and hydrophilic nanostructure for implant surfaces and, at the same time, a corresponding manufacturing method with which the size and distribution of the nanocrystals forming a nanostructure that facilitates healing can be determined.
    Type: Application
    Filed: July 2, 2020
    Publication date: September 8, 2022
    Inventors: Bruno Spindler, Patrick DOLL, Ralf AHRENS, Andreas GUBER
  • REFRESHABLE BRAILLE DEVICE
    Publication number: 20180330634
    Abstract: Disclosed is a refreshable Braille display device comprised of a rotary character display assembly which can display a refreshable Braille character in the plane of the rotary display assembly. Also disclosed is a method of displaying a refreshable Braille character.
    Type: Application
    Filed: December 11, 2017
    Publication date: November 15, 2018
    Inventors: Daniel Charles Minnich, Hanna Francis Bawab, Jarrod Robertson, Patrick Doll
  • REFRESHABLE BRAILLE DISPLAY DEVICE
    Publication number: 20150287344
    Abstract: Disclosed is a refreshable Braille display device comprised of a rotary character display assembly which can display a refreshable Braille character in the plane of the rotary display assembly. Also disclosed is a method of displaying a refreshable Braille character.
    Type: Application
    Filed: November 18, 2014
    Publication date: October 8, 2015
    Inventors: Daniel Charles Minnich, Hanna Francis Bawab, Jarrod Robertson, Patrick Doll
  • Refreshable Braille Display Device
    Publication number: 20130011816
    Abstract: Disclosed is a refreshable Braille display device comprised of a rotary character display assembly which can display a refreshable Braille character in the plane of the rotary display assembly. Also disclosed is a method of displaying a refreshable Braille character.
    Type: Application
    Filed: March 12, 2012
    Publication date: January 10, 2013
    Inventors: Daniel Charles Minnich, Hanna Francis Bawab, Jarrod Robertson, Patrick Doll
  • Refreshable braille display device
    Patent number: 8133055
    Abstract: Disclosed is a refreshable Braille display device comprised of a rotary character display assembly which can display a refreshable Braille character in the plane of the rotary display assembly. Also disclosed is a method of displaying a refreshable Braille character.
    Type: Grant
    Filed: June 22, 2010
    Date of Patent: March 13, 2012
    Inventors: Daniel Charles Minnich, Hanna Francis Bawab, Jarrod Robertson, Patrick Doll
  • REFRESHABLE BRAILLE DISPLAY DEVICE
    Publication number: 20110117525
    Abstract: Disclosed is a refreshable Braille display device comprised of a rotary character display assembly which can display a refreshable Braille character in the plane of the rotary display assembly. Also disclosed is a method of displaying a refreshable Braille character.
    Type: Application
    Filed: June 22, 2010
    Publication date: May 19, 2011
    Inventors: Daniel Charles Minnich, Hanna Francis Bawab, Jarrod Robertson, Patrick Doll
  • Refreshable Braille display device
    Patent number: 7744372
    Abstract: Disclosed is a refreshable Braille display device comprised of a rotary character display assembly which can display a refreshable Braille character in the plane of the rotary display assembly. Also disclosed is a method of displaying a refreshable Braille character.
    Type: Grant
    Filed: December 6, 2006
    Date of Patent: June 29, 2010
    Inventors: Daniel Charles Minnich, Hanna Francis Bawab, Jarrod Robertson, Patrick Doll