Inventor · Durham, NC, US

Stephan Mueller

28Patents
11h-index
30Co-inventors
71Inventor score

Filing activity: May 11, 2001 → Mar 4, 2016

Most-cited inventions

PatentTitleAreaCited byStatus
US6814801B2 Method for producing semi-insulating resistivity in high purity silicon carbide crystals Chemistry; Metallurgy 35 Expired
US6507046B2 High-resistivity silicon carbide substrate for semiconductor devices with high break down voltage Electricity 30 Expired
US6706114B2 Methods of fabricating silicon carbide crystals Emerging Cross-Sectional Technologies 28 Expired
US7316747B2 Seeded single crystal silicon carbide growth and resulting crystals Electricity 25 Expired
US8384090B2 Low 1C screw dislocation 3 inch silicon carbide wafer Emerging Cross-Sectional Technologies 22 Active
US7192482B2 Seed and seedholder combinations for high quality growth of large silicon carbide single crystals Emerging Cross-Sectional Technologies 19 Expired
US7601441B2 One hundred millimeter high purity semi-insulating single crystal silicon carbide wafer Emerging Cross-Sectional Technologies 18 Expired
US7351286B2 One hundred millimeter single crystal silicon carbide wafer Emerging Cross-Sectional Technologies 15 Expired
US8147991B2 One hundred millimeter single crystal silicon carbide wafer Emerging Cross-Sectional Technologies 14 Active
US6849874B2 Minimizing degradation of SiC bipolar semiconductor devices Electricity 13 Expired
US7300519B2 Reduction of subsurface damage in the production of bulk SiC crystals Chemistry; Metallurgy 11 Expired
US8785946B2 Low 1C screw dislocation 3 inch silicon carbide wafer Emerging Cross-Sectional Technologies 10 Active
US8589737B2 Memory system with redundant data storage and error correction Physics 8 Active
US8650440B2 Processor based system having ECC based check and access validation information means Physics 7 Active
US9059118B2 Method for producing semi-insulating resistivity in high purity silicon carbide crystals Chemistry; Metallurgy 6 Active
US9279192B2 Method for manufacturing SiC wafer fit for integration with power device manufacturing technology Electricity 5 Active
US7427326B2 Minimizing degradation of SiC bipolar semiconductor devices Electricity 4 Active
US9152511B2 System for dynamically distributing an available memory resource to redundant and non-redundant storage areas using RAM routing logic Physics 4 Active
US9342258B2 Integrated circuit device and method for providing data access control Physics 4 Active
US10002760B2 Method for manufacturing SiC wafer fit for integration with power device manufacturing technology Electricity 3 Active
US7364617B2 Seed and seedholder combinations for high quality growth of large silicon carbide single crystals Emerging Cross-Sectional Technologies 3 Active
US9781120B2 System on chip and method therefor Electricity 2 Active
US8163086B2 Halogen assisted physical vapor transport method for silicon carbide growth Emerging Cross-Sectional Technologies 1 Active
US10761925B2 Multi-channel network-on-a-chip Physics 1 Active
US7501022B2 Methods of fabricating silicon carbide crystals Emerging Cross-Sectional Technologies 1 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.