Inventor · Hersbruck, DE

Andre Schaefer

41Patents
6h-index
54Co-inventors
72Inventor score

Filing activity: Oct 16, 2001 → Aug 26, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US8547769B2 Energy efficient power distribution for 3D integrated circuit stack Emerging Cross-Sectional Technologies 65 Active
US8037375B2 Fast data eye retraining for a memory Emerging Cross-Sectional Technologies 22 Active
US8135936B2 Adaptive address mapping with dynamic runtime memory mapping selection Emerging Cross-Sectional Technologies 18 Active
US9229466B2 Fully integrated voltage regulators for multi-stack integrated circuit architectures Electricity 9 Active
US9135982B2 Techniques for accessing a dynamic random access memory array Physics 9 Active
US9000577B2 Interlayer communications for 3D integrated circuit stack Electricity 9 Active
US9921640B2 Integrated voltage regulators with magnetically enhanced inductors Emerging Cross-Sectional Technologies 6 Active
US6625065B2 Method for masking DQ bits Physics 6 Expired
US8811110B2 Configuration for power reduction in DRAM Emerging Cross-Sectional Technologies 6 Active
US9026767B2 Adaptive address mapping with dynamic runtime memory mapping selection Emerging Cross-Sectional Technologies 5 Active
US6917562B2 Semi-conductor component with clock relaying device Physics 4 Expired
US9263422B2 Interlayer communications for 3D integrated circuit stack Electricity 4 Active
US7321240B2 Driver circuit for binary signals Electricity 3 Expired
US9230614B2 Separate microchannel voltage domains in stacked memory architecture Electricity 3 Active
US9391453B2 Power management in multi-die assemblies Electricity 3 Active
US7180805B2 Differental current source for generating DRAM refresh signal Electricity 2 Expired
US6690612B2 Voltage supply for semiconductor memory Physics 2 Expired
US9911689B2 Through-body-via isolated coaxial capacitor and techniques for forming same Electricity 2 Active
US9086881B2 Mechanism for facilitating write tracking for following data eye movements across changing thermal conditions in memory systems Emerging Cross-Sectional Technologies 2 Active
US9287196B2 Resonant clocking for three-dimensional stacked devices Electricity 1 Active
US9311983B2 Dynamically applying refresh overcharge voltage to extend refresh cycle time Physics 1 Active
US9361970B2 Configuration for power reduction in DRAM Emerging Cross-Sectional Technologies 1 Active
US8321719B2 Efficient clocking scheme for a bidirectional data link Physics 1 Active
US8971087B2 Stacked memory with interface providing offset interconnects Electricity 1 Active
US6783596B2 Wafer handling device Emerging Cross-Sectional Technologies 1 Expired

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