RP

Rolf Pfeifer

SA Siemens Aktiengesellschaft: 7 patents #1,726 of 22,248Top 8%
DA Daimler Ag: 5 patents #173 of 2,089Top 9%
Daimlerchrysler Ag: 2 patents #969 of 4,854Top 20%
MG Mtu Friedrichshafen Gmbh: 2 patents #68 of 278Top 25%
FG Federal-Mogul Nurnberg Gmbh: 1 patents #28 of 68Top 45%
Overall (All Time): #271,968 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11441480 Method for operating an internal combustion engine, control device, and internal combustion engine Ion Madan, Vadzim Khakholka, Dietmar Ackermann, Patrick Stoeckle 2022-09-13
11067024 Method for requirement-based servicing of an injector Ion Madan, Michael Mohr, Patrick Stöckle 2021-07-20
8720528 Method and device for casting a piston for an internal combustion engine Silvio Stephan, Isabella Sobota 2014-05-13
7722802 Coated powder particles for producing three-dimensional bodies by means of a layer constituting method Jialin Shen 2010-05-25
7611756 Process for coating particles for generative rapid prototyping Jialin Shen 2009-11-03
7533713 Ceramic casting mold for casting metal and process for production thereof Jialin Shen 2009-05-19
7431987 Core-shell particles having non-polar outer surface and methods for producing a three-dimensional object from the particles Jialin Shen 2008-10-07
7402330 Polyvinyl butyral granular material for 3-D binder printing, production method and uses therefor Jialin Shen 2008-07-22
7284589 Reinforced casting cores for metal casting, manufacture and use Ralf Lebbing, Jialin Shen 2007-10-23
7285234 Process and device for producing solid bodies by sequential layer buildup Jialin Shen, Didier von Zeppelin 2007-10-23
4483342 Diagnostic radiology system for angiographic x-ray examinations 1984-11-20
4335311 X-ray diagnostic apparatus with an image-intensifier TV chain Herbert Lutz 1982-06-15
4251729 X-ray diagnostic installation for X-ray photographs 1981-02-17
4250386 X-ray diagnostic installation for X-ray photographs 1981-02-10
4247777 Operating console for an x-ray diagnostic installation Eike Matura 1981-01-27
4234928 X-ray diagnostic installation for x-ray photographs 1980-11-18
4225766 Touch contact Jorn Wimmer 1980-09-30