Inventor · disambiguated record
Franz L. Sauerland
Also filed as: SAUERLAND FRANZ L · SAUERLAND FRANZ LUDWIG
11 granted patents·269 citations·filing 1976–2002
91Inventor score
Top patents by PatentIndex Score
11 records- 0194US4197676AApparatus for automatic lapping controlSAUERLAND FRANZ L·Filed 1978·Granted Apr 15, 1980·46 cites·8 claims
- 0293US5451884AElectronic component temperature test system with flat ring revolving carriageTRANSAT CORP·Filed 1993·Granted Sep 19, 1995·117 cites·20 claims
- 0392US4199902AApparatus for automatic lapping controlSAUERLAND FRANZ L·Filed 1979·Granted Apr 29, 1980·38 cites·6 claims
- 0490US4407094AApparatus for automatic lapping controlTRANSAT CORP·Filed 1981·Granted Oct 4, 1983·38 cites·8 claims
- 0547US4112134AVacuum deposition method for frequency adjustment of piezoelectric resonatorsTRANSAT CORP·Filed 1976·Granted Sep 5, 1978·11 cites·2 claims
- 0642US6710613B2Temperature test system with test rings concentric with a centrifugal fanSANSEI DENSHI CO LTD·Filed 2002·Granted Mar 23, 2004·4 cites·16 claims
- 0735US5643629AMethod for adjusting center frequency and bandwidth of monolithic filters by plating through a single-aperture mask on a single side of the filters electrode pattern to plate selected areas of the patternFiled 1992·Granted Jul 1, 1997·4 cites·1 claims
- 0835US4725771AMethod and apparatus for frequency adjustment of monolithic crystal filtersSAUERLAND FRANZ L·Filed 1985·Granted Feb 16, 1988·5 cites·4 claims
- 0931US5942100ACrystal etch monitorTRANSAT CORP·Filed 1997·Granted Aug 24, 1999·2 cites·6 claims
- 1031US4733164AMethod and apparatus for frequency measurement and adjustment of monolithic crystal filtersSAUERLAND FRANZ L·Filed 1986·Granted Mar 22, 1988·3 cites·17 claims
- 1117US5947799AAutomatic lapping controlFiled 1997·Granted Sep 7, 1999·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →