HH

Henri R. J. R. Van Helleputte

PA Philips Electronics North America: 17 patents #6 of 725Top 1%
Tektronix: 5 patents #224 of 1,698Top 15%
Philips: 1 patents #3,761 of 7,731Top 50%
Overall (All Time): #260,077 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
6579462 Plasma addressed liquid crystal display with glass spacers Babar A. Khan, Adrianus L. J. Burgmans, Karel E. Kuijk, Petrus F. G. Bongaerts, Jacob Bruinink +3 more 2003-06-17
6517402 Plasma addressed liquid crystal display with etched glass spacers Babar A. Khan, Adrianus L. J. Burgmans, Karel E. Kuijk, Petrus F. G. Bongaerts, Jacob Bruinink 2003-02-11
6433471 Plasma addressed liquid crystal display with glass spacers Babar A. Khan, Adrianus L. J. Burgmans, Karel E. Kuijk, Petrus F. G. Bongaerts, Jacob Bruinink +3 more 2002-08-13
6285127 Plasma addressed liquid crystal display with etched glass spacers Babar A. Khan, Adrianus L. J. Burgmans, Karel E. Kuijk, Petrus F. G. Bongaerts, Jacob Bruinink 2001-09-04
6225029 Plasma addressed liquid crystal display with organic-walled plasma channels Petrus F. G. Bongaerts, Adrianus L. J. Burgmans, Jacob Bruinink, Babar A. Khan, Karel E. Kuijk 2001-05-01
6057895 Plasmas addressed liquid crystal display with deposited plasma channels with tapered edges Jacob Bruinink, Adrianus L. J. Burgmans, Petrus F. G. Bongaerts, Babar A. Khan, Karel E. Kuijk 2000-05-02
6016032 PALC panel with wire electrodes Thomas S. Buzak, Kevin J. Ilcisin, Paul C. Martin, Hans J. G. A. Den Biggelaar, Jacob Bruinink +3 more 2000-01-18
5914562 Anodic bonded plasma addressed liquid crystal displays Babar A. Khan, Jacob Bruinink, Adrianus L. J. Burgmans, Petrus F. G. Bongaerts, Karel E. Kuijk +3 more 1999-06-22
5868811 Method of making a channel plate for a flat display device Babar A. Khan, Adrianus L. J. Burgmans, Petrus F. G. Bongaerts, Karel E. Kuijk, Jacob Bruinink 1999-02-09
5835167 Plasma addressed liquid crystal display with reduced column voltages Petrus F. G. Bongaerts, Jacob Bruinink, Adrianus L. J. Burgmans, Babar A. Khan, Karel E. Kuijk +3 more 1998-11-10
5808413 Plasma addressed liquid crystal display with organic-walled plasma channels Petrus F. G. Bongaerts, Adrianus L. J. Burgmans, Jacob Bruinink, Babar A. Khan, Karel E. Kuijk 1998-09-15
5804920 Plasma addressed liquid crystal display with etched glass spacers Babar A. Khan, Adrianus L. J. Burgmans, Karel E. Kuijk, Petrus F. G. Bongaerts, Jacob Bruinink 1998-09-08
5805122 Voltage driving waveforms for plasma addressed liquid crystal displays Petrus F. G. Bongaerts, Jacob Bruinink, Adrianus L. J. Burgmans, Babar A. Khan, Karel E. Kuijk 1998-09-08
5764001 Plasma addressed liquid crystal display assembled from bonded elements Babar A. Khan, Adrianus L. J. Burgmans, Petrus F. G. Bongaerts, Karel E. Kuijk, Jacob Bruinink 1998-06-09
5705886 Cathode for plasma addressed liquid crystal display Petrus F. G. Bongaerts, Jacob Bruinink, Adrianus L. J. Burgmans, Babar A. Khan, Karel E. Kuijk +3 more 1998-01-06
5696569 Channel configuration for plasma addressed liquid crystal display Petrus F. G. Bongaerts, Jacob Bruinink, Adrianus L. J. Burgmans, Babar A. Khan, Karel E. Kuijk +3 more 1997-12-09
5626772 Plasma addressed liquid crystal display with etched plasma channels Petrus F. G. Bongaerts, Jacob Bruinink, Adrianus L. J. Burgmans, Babar A. Khan, Karel E. Kuijk +3 more 1997-05-06
5596431 Plasma addressed liquid crystal display with etched electrodes Petrus F. G. Bongaerts, Jacob Bruinink, Adrianus L. J. Burgmans, Babar A. Khan, Karel E. Kuijk 1997-01-21