Inventors list

Assignees list

Classification tree browser

Top 100 Inventors

Top 100 Assignees


Karl-Otto

Karl-Otto Schmidt, Keltern DE

Patent application numberDescriptionPublished
20090020091STARTING DEVICE FOR INTERNAL COMBUSTION ENGINES IN MOTOR VEHICLES - The invention relates to a starter device (01-22-2009

Karl-Otto Velthaus, Kleinmachnow DE

Patent application numberDescriptionPublished
20100150494MONOLITHIC OPTOELECTRONIC TWE-COMPONENT STRUCTURE FOR HIGH FREQUENCIES AND LOW OPTICAL INSERTION LOSS - A monolithic optoelectronic device has a spot-size converter optically connected to a waveguide. The overclad extending over the core of the waveguide is thinner and more highly doped that the overclad of the spot-size converter. This structure can be made by applying a process of selective etching and enhanced regrowth to create selective regions of the overclad of different thickness or doping.06-17-2010

Karl-Otto Westphalen, Speyer DE

Patent application numberDescriptionPublished
20090170704Solid Crop Protection Agents Containing Polyalkoxylate, Method for Their Production and Use Thereof - The invention relates to solid plant protection compositions comprising: 07-02-2009

Patent applications by Karl-Otto Westphalen, Speyer DE