Inventor · disambiguated record
Daniel Rugar
Also filed as: RUGAR DANIEL
22 granted patents·1 pending application·1,207 citations·filing 1984–2021
97Inventor score
Files withIBM18UNIV LELAND STANFORD JUNIOR2INTENATIONAL BUSINESS MACHINES1NAT BUSINESS MACHINES CORP1RUGAR DANIEL1
Top patents by PatentIndex Score
23 records- 0197US5537372AHigh density data storage system with topographic contact sensorIBM·Filed 1993·Granted Jul 16, 1996·163 cites·55 claims
- 0297US5497359AOptical disk data storage system with radiation-transparent air-bearing sliderNAT BUSINESS MACHINES CORP·Filed 1994·Granted Mar 5, 1996·197 cites·39 claims
- 0395US5122663ACompact, integrated electron beam imaging systemIBM·Filed 1991·Granted Jun 16, 1992·100 cites·13 claims
- 0494US5856967AAtomic force microscopy data storage system with tracking servo from lateral force-sensing cantileverIBM·Filed 1997·Granted Jan 5, 1999·121 cites·23 claims
- 0591US6055220AOptical disk data storage system with improved solid immersion lensIBM·Filed 1998·Granted Apr 25, 2000·72 cites·22 claims
- 0689US4916688AData storage method using state transformable materialsIBM·Filed 1988·Granted Apr 10, 1990·55 cites·18 claims
- 0787US5266896AMechanical detection and imaging of magnetic resonance by magnetic moment modulationIBM·Filed 1992·Granted Nov 30, 1993·71 cites·25 claims
- 0884US5535187AHigh capacity run-length-limited coding system employing asymmetric and even-spaced codesINTENATIONAL BUSINESS MACHINES·Filed 1993·Granted Jul 9, 1996·38 cites·59 claims
- 0984US5043578AWriting atomic scale features with fine tip as source of deposited atomsIBM·Filed 1990·Granted Aug 27, 1991·52 cites·9 claims
- 1083US5804710AAtomic force microscope system with multi-directional voice coil actuator for controlling the stylusIBM·Filed 1997·Granted Sep 8, 1998·45 cites·15 claims
- 1181US5017010AHigh sensitivity position sensor and methodIBM·Filed 1989·Granted May 21, 1991·42 cites·17 claims
- 1280US6489776B1Non-contact mechanical resonance method for determining the near surface carrier mobility in conductorsUNIV LELAND STANFORD JUNIOR·Filed 2000·Granted Dec 3, 2002·41 cites·19 claims
- 1377US5856617AAtomic force microscope system with cantilever having unbiased spin valve magnetoresistive strain gaugeIBM·Filed 1997·Granted Jan 5, 1999·56 cites·11 claims
- 1474US5822285AAtomic force microscopy disk data storage system with nonradial tracking linesIBM·Filed 1997·Granted Oct 13, 1998·28 cites·24 claims
- 1574US5173694ABinary data encoding and decoding using a rate 2/5 (2,18,2) codeIBM·Filed 1992·Granted Dec 22, 1992·37 cites·7 claims
- 1669US8164333B2Magnetic resonance force detection apparatus and associated methodsRUGAR DANIEL·Filed 2009·Granted Apr 24, 2012·9 cites·16 claims
- 1768US4760565AHigh speed track access for optical disks using acousto-optic deflectorIBM·Filed 1986·Granted Jul 26, 1988·16 cites·4 claims
- 1866US4872078AMethod and apparatus for encoding and direct overwriting of magneto-optic dataIBM·Filed 1987·Granted Oct 3, 1989·14 cites·22 claims
- 1964US5729026AAtomic force microscope system with angled cantilever having integral in-plane tipIBM·Filed 1996·Granted Mar 17, 1998·32 cites·25 claims
- 2055US12185644B2Quantum circuit with trench capacitorIBM·Filed 2021·Granted Dec 31, 2024·0 cites·25 claims
- 2154US5084783AFocus-error detection using prism-enhanced spot size monitoringIBM·Filed 1990·Granted Jan 28, 1992·10 cites·11 claims
- 2250US2023196163A1Shielded superconducting qubit with improved coherenceIBM·Filed 2021·Application pending·0 cites
- 2337US4567767AMethod and apparatus for very low temperature acoustic microscopyUNIV LELAND STANFORD JUNIOR·Filed 1984·Granted Feb 4, 1986·8 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →