Inventor · disambiguated record
Ingo Schaefer
Also filed as: SCHAEFER INGO
12 granted patents·267 citations·filing 1991–2019
91Inventor score
Files withQUICKTURN DESIGN SYSTEMS INC5FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH3BOCKLET CHRISTOPH1DEUTSCH ZENTR LUFT & RAUMFAHRT1GRONAU SOEREN1
Top patents by PatentIndex Score
12 records- 0178US5819065ASystem and method for emulating memoryQUICKTURN DESIGN SYSTEMS INC·Filed 1996·Granted Oct 6, 1998·95 cites·8 claims
- 0277US10004837B2Method as well as apparatuses for testing at least one function of a medical functional deviceFRESENIUS MEDICAL CARE DEUTSCHLAND GMBH·Filed 2016·Granted Jun 26, 2018·2 cites·24 claims
- 0368US9393358B2Method as well as apparatuses for testing at least one function of a medical functional deviceGRONAU SOEREN·Filed 2012·Granted Jul 19, 2016·3 cites·22 claims
- 0463US10485913B2Method as well as apparatuses for testing at least one function of a medical functional deviceFRESENIUS MEDICAL CARE DEUTSCHLAND GMBH·Filed 2019·Granted Nov 26, 2019·0 cites·25 claims
- 0563US5822564ACheckpointing in an emulation systemQUICKTURN DESIGN SYSTEMS INC·Filed 1996·Granted Oct 13, 1998·48 cites·2 claims
- 0661US10286136B2Method as well as apparatuses for testing at least one function of a medical functional deviceFRESENIUS MEDICAL CARE DEUTSCHLAND GMBH·Filed 2018·Granted May 14, 2019·0 cites·25 claims
- 0756US6141636ALogic analysis subsystem in a time-sliced emulatorQUICKTURN DESIGN SYSTEMS INC·Filed 1997·Granted Oct 31, 2000·39 cites·1 claims
- 0854US5923865AEmulation system having multiple emulated clock cycles per emulator clock cycle and improved signal routingQUICKTURN DESIGN SYSTEMS INC·Filed 1995·Granted Jul 13, 1999·34 cites·1 claims
- 0953US5963736ASoftware reconfigurable target I/O in a circuit emulation systemQUICKTURN DESIGN SYSTEMS INC·Filed 1997·Granted Oct 5, 1999·31 cites·5 claims
- 1051US5093851ADevice for producing x-ray picturesPHILIPS CORP·Filed 1991·Granted Mar 3, 1992·9 cites·11 claims
- 1138US6234035B1Gear unitDEUTSCH ZENTR LUFT & RAUMFAHRT·Filed 1998·Granted May 22, 2001·6 cites·10 claims
- 1230US9238098B2Method of initialising an apparatus for blood treatment in the single-needle mode and apparatus for blood treatment in the single-needle modeBOCKLET CHRISTOPH·Filed 2011·Granted Jan 19, 2016·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →