Ludwigshafen
Germany
3
2022-12-08
The entities that hold a legal rights for patent applications filed by inventor Olbert Gerhard:
Gerhard Olbert from Ludwigshafen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for operating a descending moving bed reactor with flowable granular material
#2 | 2021-06-03Device comprising a pressure-bearing device shell and an interior scaffolding system
#3 | 2021-02-18Solids-packed apparatus for performance of endothermic reactions with direct electrical heating
5094526 ⎘