JB

Johan G. Bakker

U.S. Philips: 4 patents #1,244 of 8,851Top 15%
Overall (All Time): #1,293,136 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5448063 Energy filter with correction of a second-order chromatic aberration Alan Frank de Jong, Harald Rose 1995-09-05
5289009 Charged particle beam system and cooling device, a coil comprising a cooling member and a cooling member for use in such a charged particle beam system Peter E. S. J. Asselbergs 1994-02-22
4962308 Charged particle apparatus comprising a beam discriminator Bernardus Jacobus Marie Bormans 1990-10-09
4820921 Method of beam centering Karel Diederick Van Der Mast 1989-04-11