PB

Piet G. J. Barten

U.S. Philips: 14 patents #158 of 8,851Top 2%
BB Bejo Zaden B.V.: 2 patents #7 of 39Top 20%
Overall (All Time): #277,638 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
8921644 Brassica plants with high levels of anticarcinogenic glucosinolates 2014-12-30
8492615 Brassica oleracea plants with a resistance to mycosphaerella brassicicola 2013-07-23
6308456 Method for improving the forming of flowers of a garlic plant 2001-10-30
5889362 Color display tube having a reduced deflection defocusing 1999-03-30
5017843 Color display tube, deflection system and electron gun 1991-05-21
5006754 Color display tube with magnetic field shaping plates 1991-04-09
4894593 Method of correcting electron beam misconvergence in a color display tube and a color display tube system 1990-01-16
4894711 Beam index display tube and display system including the beam index display tube 1990-01-16
4751425 Color display tube with line screen having reduced moire 1988-06-14
4625145 Color display tube with magnetic field shaping means Jan Gerritsen, Otto Mensies 1986-11-25
4622492 Picture display panel 1986-11-11
4366419 Astigmatic electron lens for a cathode-ray tube 1982-12-28
4356436 Picture display device Johannes Bos 1982-10-26
4346327 Display tube for displaying color pictures 1982-08-24
4220897 Method of manufacturing a color display tube and color display tube manufactured according to said method Jan Gerritsen, Kees Tendeloo 1980-09-02
4211960 Method of manufacturing a static convergence unit, and a color display tube comprising a convergence unit manufactured according to the method Jan Bijma 1980-07-08
4193015 Color television display tube 1980-03-11