BH

Bert J. Held

GE: 2 patents #13,562 of 36,430Top 40%
Overall (All Time): #2,299,336 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5210172 Method for the continuous preparation of carbonate oligomers with loop reactor, static mixer and plug flow Hendricus H. M. van Hout, Martin Herke Oyevaar 1993-05-11
5182361 Method for the continuous preparation of aromatic polycarbonate having a high molecular weight with static mixer and plug flow Hendricus H. Maria van Hout, Martin Herke Oyevaar 1993-01-26