HB

Helena J. M. Boerrigter-Lammers

U.S. Philips: 1 patents #4,133 of 8,851Top 50%
Overall (All Time): #3,854,436 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5128276 Method of manufacturing a semiconductor device comprising a mesa Hubertus P. M. M. Ambrosius 1992-07-07