Patents by Inventor Johannes Petrus Maria Ansems

Johannes Petrus Maria Ansems 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).

  • Lighting device with omnidirectional light distribution
    Patent number: 8946978
    Abstract: A lighting device (2) comprises a light source (210) having a main forward emission direction (20), and an envelope (220) in which the light source (210) is arranged. The envelope (220) comprises an upper portion (225) having scattering properties and being arranged to reflect a part of the light from the light source (210) laterally and backwardly relative to the main forward emission direction (20) and transmit a part of the light from the light source (210). The light intensity distribution of the lighting device (2) is more uniform, as backward and lateral light intensity is increased while the light in the main forward emission direction (20) is still admitted.
    Type: Grant
    Filed: October 19, 2012
    Date of Patent: February 3, 2015
    Assignee: Koninklijke Philips N.V.
    Inventors: Johannes Petrus Maria Ansems, Joris Hubertus Antonius Hagelaar, Peter Johannes Martinus Bukkems, Vincent Stefan David Gielen, Reinier Imre Anton Den Boer, Shi Bei He
  • LED bulb
    Patent number: D721447
    Type: Grant
    Filed: September 26, 2013
    Date of Patent: January 20, 2015
    Assignee: Koninklijke Philips N.V.
    Inventors: Peter Johannes Martinus Bukkems, Simon Eme Kadijk, Johannes Petrus Maria Ansems, Peter Rijskamp
  • LED bulb
    Patent number: D721829
    Type: Grant
    Filed: September 26, 2013
    Date of Patent: January 27, 2015
    Assignee: Koninklijke Philips N.V.
    Inventors: Peter Johannes Martinus Bukkems, Simon Eme Kadijk, Johannes Petrus Maria Ansems, Peter Rijskamp
  • LED bulb
    Patent number: D721830
    Type: Grant
    Filed: September 26, 2013
    Date of Patent: January 27, 2015
    Assignee: Koninklijke Philips N.V.
    Inventors: Peter Johannes Martinus Bukkems, Simon Eme Kadijk, Johannes Petrus Maria Ansems, Peter Rijskamp
  • LED bulb
    Patent number: D721831
    Type: Grant
    Filed: September 26, 2013
    Date of Patent: January 27, 2015
    Assignee: Koninklijke Philips N.V.
    Inventors: Peter Johannes Martinus Bukkems, Simon Eme Kadijk, Johannes Petrus Maria Ansems, Peter Rijskamp
  • LED bulb
    Patent number: D721832
    Type: Grant
    Filed: September 26, 2013
    Date of Patent: January 27, 2015
    Assignee: Koninklijke Philips N.V.
    Inventors: Peter Johannes Martinus Bukkems, Simon Eme Kadijk, Johannes Petrus Maria Ansems, Peter Rijskamp
  • LED bulb
    Patent number: D722184
    Type: Grant
    Filed: September 26, 2013
    Date of Patent: February 3, 2015
    Assignee: Koninklijke Philips N.V.
    Inventors: Peter Johannes Martinus Bukkems, Simon Eme Kadijk, Johannes Petrus Maria Ansems, Peter Rijskamp
  • LED bulb
    Patent number: D723720
    Type: Grant
    Filed: September 26, 2013
    Date of Patent: March 3, 2015
    Assignee: Koninklijke Philips N.V.
    Inventors: Peter Johannes Martinus Bukkems, Simon Eme Kadijk, Johannes Petrus Maria Ansems, Peter Rijskamp
  • LED bulb
    Patent number: D723721
    Type: Grant
    Filed: September 27, 2013
    Date of Patent: March 3, 2015
    Assignee: Koninklijke Philips N.V.
    Inventors: Peter Johannes Martinus Bukkems, Simon Eme Kadijk, Johannes Petrus Maria Ansems, Peter Rijskamp
  • LED bulb
    Patent number: D729420
    Type: Grant
    Filed: November 21, 2013
    Date of Patent: May 12, 2015
    Assignee: Koninklijke Philips N.V.
    Inventors: Peter Johannes Martinus Bukkems, Johannes Petrus Maria Ansems, Simon Eme Kadijk, Peter Rijskamp
  • LED bulb
    Patent number: D729957
    Type: Grant
    Filed: November 21, 2013
    Date of Patent: May 19, 2015
    Assignee: Koninklijke Philips N.V.
    Inventors: Peter Johannes Martinus Bukkems, Johannes Petrus Maria Ansems, Simon Eme Kadijk, Peter Rijskamp
  • LED bulb
    Patent number: D729958
    Type: Grant
    Filed: November 21, 2013
    Date of Patent: May 19, 2015
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Peter Johannes Martinus Bukkems, Johannes Petrus Maria Ansems, Simon Eme Kadijk, Peter Rijskamp
  • LED bulb
    Patent number: D729959
    Type: Grant
    Filed: November 22, 2013
    Date of Patent: May 19, 2015
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Peter Johannes Martinus Bukkems, Johannes Petrus Maria Ansems, Simon Eme Kadijk, Peter Rijskamp
  • LED bulb
    Patent number: D729960
    Type: Grant
    Filed: November 22, 2013
    Date of Patent: May 19, 2015
    Assignee: Koninklijke Philips N.V.
    Inventors: Peter Johannes Martinus Bukkems, Johannes Petrus Maria Ansems, Simon Eme Kadijk, Peter Rijskamp
  • LED Bulb
    Patent number: D730549
    Type: Grant
    Filed: November 21, 2013
    Date of Patent: May 26, 2015
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Peter Johannes Martinus Bukkems, Johannes Petrus Maria Ansems, Simon Eme Kadijk, Peter Rijskamp
  • LED bulb
    Patent number: D730550
    Type: Grant
    Filed: November 21, 2013
    Date of Patent: May 26, 2015
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Peter Johannes Martinus Bukkems, Johannes Petrus Maria Ansems, Simon Eme Kadijk, Peter Rijskamp
  • LED bulb
    Patent number: D732212
    Type: Grant
    Filed: January 24, 2014
    Date of Patent: June 16, 2015
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Peter Johannes Martinus Bukkems, Johannes Petrus Maria Ansems, Simon Eme Kadijk, Peter Rijskamp
  • LED bulb
    Patent number: D732711
    Type: Grant
    Filed: January 24, 2014
    Date of Patent: June 23, 2015
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Peter Johannes Martinus Bukkems, Johannes Petrus Maria Ansems, Simon Eme Kadijk, Peter Rijskamp
  • LED bulb
    Patent number: D732713
    Type: Grant
    Filed: January 24, 2014
    Date of Patent: June 23, 2015
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Peter Johannes Martinus Bukkems, Johannes Petrus Maria Ansems, Simon Eme Kadijk, Peter Rijskamp
  • LED bulb
    Patent number: D732714
    Type: Grant
    Filed: January 24, 2014
    Date of Patent: June 23, 2015
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Peter Johannes Martinus Bukkems, Johannes Petrus Maria Ansems, Simon Eme Kadijk, Peter Rijskamp