Inventor · disambiguated record
Werner Ruppert
Also filed as: RUPPERT WERNER
15 granted patents·3 pending applications·300 citations·filing 1983–2022
94Inventor score
Top patents by PatentIndex Score
18 records- 0184US11774003B2ValveALFMEIER PRAEZISION SE·Filed 2021·Granted Oct 3, 2023·2 cites·18 claims
- 0281US6765502B2Ergonomic keyboard deviceIBM·Filed 2001·Granted Jul 20, 2004·36 cites·15 claims
- 0377US4628211ACircuit arrangement for crosstalk compensation in electro-optical scannersIBM·Filed 1984·Granted Dec 9, 1986·25 cites·5 claims
- 0462USD363031STest documentIBM·Filed 1992·Granted Oct 10, 1995·10 cites·1 claims
- 0560US5864926ASpring band clampRASMUSSEN GMBH·Filed 1997·Granted Feb 2, 1999·21 cites·9 claims
- 0659US5657396AMethod and apparatus for pattern recognition and validation, especially for hand-written signaturesIBM·Filed 1995·Granted Aug 12, 1997·51 cites·7 claims
- 0758US5251265AAutomatic signature verificationIBM·Filed 1991·Granted Oct 5, 1993·72 cites·27 claims
- 0850US6125208AWriting recognition unitIBM·Filed 1995·Granted Sep 26, 2000·27 cites·15 claims
- 0950US4609818AOpto-electronic scanning apparatus with rotary plate scanning elementIBM·Filed 1983·Granted Sep 2, 1986·12 cites·5 claims
- 1048US12005775B2Valve assembly for a fuel tankALFMEIER PRAEZISION SE·Filed 2022·Granted Jun 11, 2024·0 cites·18 claims
- 1144US5621816AMethod and apparatus for elimination of color from multi-color image documentsIBM·Filed 1995·Granted Apr 15, 1997·21 cites·8 claims
- 1243US2021016656A1Valve Assembly for a Fuel TankALFMEIER PRAEZISION SE·Filed 2020·Application pending·0 cites
- 1341US2001054073A1Method and system for handling E-mail messages in a communication systemIBM·Filed 2001·Application pending·0 cites
- 1440US2020378527A1ValveAlfmeier Prazision SE·Filed 2020·Application pending·0 cites
- 1533US6373982B1Process and equipment for recognition of a pattern on an item presentedIBM·Filed 1999·Granted Apr 16, 2002·10 cites·4 claims
- 1632USD399764STest document for scannersIBM·Filed 1995·Granted Oct 20, 1998·2 cites·1 claims
- 1732US5715579ASpring band clampRASMUSSEN GMBH·Filed 1996·Granted Feb 10, 1998·6 cites·5 claims
- 1831USRE38275EMethod and apparatus for elimination of color from multi-color image documentsIBM·Filed 1999·Granted Oct 14, 2003·5 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →