Inventor · disambiguated record
Hans Leopold
Also filed as: LEOPOLD HANS · LEOPOLD HANS-GERHARD
8 granted patents·159 citations·filing 1977–1993
88Inventor score
Top patents by PatentIndex Score
8 records- 0176US4289881AProcess for the preparation of 1,4-diazabicyclo-(2,2,2)-octaneBAYER AG·Filed 1979·Granted Sep 15, 1981·9 cites·10 claims
- 0266US5351010AResistance ratio measurement utilizing measuring currents of opposite plural directionLEOPOLD HANS·Filed 1992·Granted Sep 27, 1994·37 cites·11 claims
- 0363US5477726AApparatus for determining the density of liquids and gases from a period of an oscillator filled with a test sampleFiled 1992·Granted Dec 26, 1995·27 cites·11 claims
- 0463US4838084ADensity measuring instrumentLEOPOLD HANS·Filed 1988·Granted Jun 13, 1989·25 cites·9 claims
- 0563US4170128AApparatus for density determinationKRATKY OTTO DR DR E H·Filed 1977·Granted Oct 9, 1979·22 cites·12 claims
- 0650US5339258AApparatus for determining the density of liquids and gases from a period of an oscillator filled with a test sampleSTABINGER HANS·Filed 1992·Granted Aug 16, 1994·19 cites·10 claims
- 0749US5148170AHigh resolution analogue-to-digital converterAUSTRIA MIKROSYSTEME INT·Filed 1991·Granted Sep 15, 1992·18 cites·10 claims
- 0829US5523935AAC/DC voltage converterFiled 1993·Granted Jun 4, 1996·2 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →