Patents by Inventor Holger Lautenschlager

Holger Lautenschlager 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).

  • Optoelectronic sensor and process for detection of an object in a monitored area
    Publication number: 20050116149
    Abstract: An optoelectronic sensor, especially a reflection photoelectric barrier and a reflection light sensing device, for detection of an object (2) in a monitored area, with a housing (3) with transmitting and receiving optics (6) and with an evaluation circuit (10). The optoelectronic sensor has an especially simple structure in that there is only one single optoelectronic transmitting and receiving component (14) which sequentially acts as both the opto-transmitter and the opto-receiver in succession in time.
    Type: Application
    Filed: October 5, 2004
    Publication date: June 2, 2005
    Applicant: i f m electronic gmbh
    Inventors: Holger Lautenschlager, Jaromir Palata, Martin Buck, Hartmut Bielefeldt, Rolf Fensterle
  • Optoelectronic sensor device
    Patent number: 6794639
    Abstract: An optoelectronic sensor device with a housing (1) which can be adapted to a host of installation situations with the housing (1) unchanged is achieved in that there are an optics module (2) and an electronics module (3) in the housing (1).
    Type: Grant
    Filed: March 30, 2001
    Date of Patent: September 21, 2004
    Assignee: i f m electronic GmbH
    Inventors: Holger Lautenschläger, Armin Schaib, Ralf Siegler
  • Optoelectronic sensor device
    Publication number: 20010025922
    Abstract: An optoelectronic sensor device with a housing (1) which can be adapted to a host of installation situations with the housing (1) unchanged is achieved in that there are an optics module (2) and an electronics module (3) in the housing (1).
    Type: Application
    Filed: March 30, 2001
    Publication date: October 4, 2001
    Inventors: Holger Lautenschlager, Armin Schaib, Ralf Siegler