PB

Petronella Catharina Maria Baken

FE Fei: 1 patents #375 of 681Top 60%
U.S. Philips: 1 patents #4,133 of 8,851Top 50%
Overall (All Time): #1,878,707 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11017980 Method of manipulating a sample in an evacuated chamber of a charged particle apparatus Tomá{hacek over (s)} Vystav{hacek over (e)}l, Ernst Jan Ruben Vesseur, Pavel Poloucek 2021-05-25
6265817 Electric lamp having a coated external current conductor Maarten Walter Steinmann 2001-07-24