Andreas Sachsenhauser
11Patents
2h-index
28Co-inventors
50Inventor score
Filing activity: Jan 4, 2012 → Oct 4, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8947188B2 | Tap changer and vacuum interrupter for such a tap changer | Electricity | 3 | Active |
| US9941064B2 | On-load tap changer, tap-changing transformer for voltage regulation and method for implementing tap changer in the tap-changing transformer | Electricity | 3 | Active |
| US9293273B2 | Tap changer with vacuum interrupters | Electricity | 1 | Active |
| US10147563B2 | On-load tap changer according to the reactor switching principle | Electricity | 1 | Active |
| US10211627B2 | Power-network note, variable transformer and method of operating the node | Electricity | 1 | Active |
| US10483879B2 | On-load tap changer and method of and system for operating same | Electricity | 0 | Active |
| US12151283B2 | Method for producing a molded part, molded part and method for producing a component | Emerging Cross-Sectional Technologies | 0 | Active |
| US11327039B2 | Monitoring of gases produced in an insulating-means circuit | Electricity | 0 | Active |
| US11420251B2 | Casting mold and process for manufacturing a crankcase | Performing Operations; Transporting | 0 | Active |
| US11631554B2 | On-load tap changer and local network transformer having an on-load tap changer | Emerging Cross-Sectional Technologies | 0 | Active |
| US12087478B2 | Resistor assembly for tap changer and tap changer | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.