AS

Aloysius Spruijt

Philips: 3 patents #1,693 of 7,731Top 25%
U.S. Philips: 2 patents #2,537 of 8,851Top 30%
Koniniklijke Philips N.V.: 1 patents #4,025 of 7,486Top 55%
OH Optical Storage International Holland: 1 patents #3 of 4Top 75%
Overall (All Time): #745,237 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
RE44678 Record carrier, playback apparatus and information system comprising a record carrier and a playback apparatus Job Cornelis Oostveen, Willem Marie Julia Marcel Coene, Jan Harm Boer, Franciscus Lucas Antonius Johannes Kamperman, Paulus Reinier Joannes Van Roosmalen 2013-12-31
7263052 Method for generating a binary signal having a predetermined spectral shape Willem Marie Julia Marcel Coene, Job Cornelis Oostveen, Paulus Reinier Joannes Van Roosmalen, Jan Harm De Boer 2007-08-28
7068574 Record carrier, playback apparatus and information system comprising a record carrier and a playback apparatus Job Cornelis Oostveen, Willem Marie Julia Marcel Coene, Jan Harm De Boer, Franciscus Antonius Johannes Kamperman, Paulus Reinier Joannes Van Roosmalen 2006-06-27
6654332 Method for generating a binary signal having a predetermined spectral shape Willem Marie Julia Marcel Coene, Job Cornelis Oostveen, Paulus Reinier Joannes Van Roosmalen, Jan Harm De Boer 2003-11-25
4622661 Optically readable storage disc Leonardus P. J. Hoogeveen, Hendrikus W. C. M. Peeters 1986-11-11
4394067 Display device Matheus A. T. Wijburg, Gerardus C. M. Benschop, Hendrikus J. M. Vos 1983-07-19
4249800 Display device — 1981-02-10