Inventor · Tapfheim, DE

Ralf Braeutigam

4Patents
3h-index
5Co-inventors
36Inventor score

Filing activity: Dec 10, 2013 → Feb 15, 2016

Most-cited inventions

PatentTitleAreaCited byStatus
US9902500B2 Aircraft with an engine having a by-pass air inlet opening and a bleed air outlet Mechanical Engineering; Lighting; Heating 10 Active
US9254921B2 Air inlet combining a filter and a bypass device for use with a turbine engine Performing Operations; Transporting 8 Active
US9499276B2 Helicopter with engine air intakes Performing Operations; Transporting 3 Active
US10427775B2 Aircraft with a fuselage that defines at least an interior region and a drive system accommodating region Performing Operations; Transporting 2 Active

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