Inventor · Hamburg, DE

Sijmen Zandstra

5Patents
1h-index
13Co-inventors
37Inventor score

Filing activity: Aug 20, 2015 → Apr 23, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US10676208B2 Emergency power supply system, aircraft having such an emergency power supply system and a method for providing at least electric power and hydraulic power in case of an emergency in an aircraft Emerging Cross-Sectional Technologies 28 Active
US11428582B2 Overheat detection system Performing Operations; Transporting 1 Active
US9882227B2 Fuel cell system, a fire fighting system, and an aircraft Emerging Cross-Sectional Technologies 1 Active
US10843809B2 Fuel cell system for an aircraft and method for providing an inert gas in an aircraft Emerging Cross-Sectional Technologies 0 Active
US10516175B2 Fuel cell system, a fire fighting system, and an aircraft Emerging Cross-Sectional Technologies 0 Active

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