Inventor · disambiguated record
Fred Hildebrandt
Also filed as: HILDEBRANDT FRED
4 granted patents·3 pending applications·267 citations·filing 1987–2005
82Inventor score
Top patents by PatentIndex Score
7 records- 0190US4774514AMethod and apparatus for carrying out passenger-related and flight attendant-related functions in an airplaneMESSERSCHMITT BOELKOW BLOHM·Filed 1987·Granted Sep 27, 1988·132 cites·12 claims
- 0289US6319395B1Process and apparatus for converting oil shale or tar sands to oilCHATTANOOGA CORP·Filed 2000·Granted Nov 20, 2001·51 cites·22 claims
- 0382US5970395AApparatus and method for detecting an interference radiation on board of an aircraftDAIMLER CHRYSLER AEROSPACE·Filed 1997·Granted Oct 19, 1999·63 cites·13 claims
- 0456US6139722AProcess and apparatus for converting oil shale or tar sands to oilCHATTANOOGA CORP·Filed 1998·Granted Oct 31, 2000·21 cites·41 claims
- 0539US2002054836A1Process and apparatus for converting oil shale of tar sands to oilFiled 2001·Application pending·0 cites
- 0638US2005252833A1Process and apparatus for converting oil shale or oil sand (tar sand) to oilDOYLE JAMES A·Filed 2005·Application pending·0 cites
- 0738US2005252832A1Process and apparatus for converting oil shale or oil sand (tar sand) to oilDOYLE JAMES A·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →