Inventor · disambiguated record
Volker Ludwig
Also filed as: LUDWIG VOLKER
13 granted patents·103 citations·filing 1975–2020
90Inventor score
Top patents by PatentIndex Score
13 records- 0176US12156681B2Set for dorsal spinal fusion and handle for a medical toolWOLF GMBH RICHARD·Filed 2020·Granted Dec 3, 2024·1 cites·18 claims
- 0276US4938835AApparatus for applying liquid, pasty or plastic substances to a substrateLUDWIG VOLKER·Filed 1988·Granted Jul 3, 1990·27 cites·18 claims
- 0368US5122219AApparatus for applying fluid, pasty or plastic substances to a substrateLUDWIG VOLKER·Filed 1990·Granted Jun 16, 1992·26 cites·21 claims
- 0463US4376988AMethod and circuitry arrangement for refreshing data stored in a dynamic MOS memorySIEMENS AG·Filed 1981·Granted Mar 15, 1983·15 cites·9 claims
- 0560US5027743AApparatus for applying liquid, pasty or plastic substances to a substrateLUDWIG VOLKER·Filed 1989·Granted Jul 2, 1991·9 cites·10 claims
- 0655US4063235ANon-return to zero mark to non-return to zero level code converterSIEMENS AG·Filed 1976·Granted Dec 13, 1977·9 cites·3 claims
- 0748US9599156B2Sleeve bearingBOGE ELASTMETALL GMBH·Filed 2013·Granted Mar 21, 2017·0 cites·10 claims
- 0846US9822839B2Hydraulically damping rubber bearingBOGE ELASTMETALL GMBH·Filed 2014·Granted Nov 21, 2017·0 cites·19 claims
- 0944US5360481AApparatus for coating a substrate with a substanceLUDWIG VOLKER·Filed 1992·Granted Nov 1, 1994·7 cites·2 claims
- 1032US5196063AMethod for applying liquid, pasty or plastic substances to a substrateLUDWIG VOLKER·Filed 1991·Granted Mar 23, 1993·4 cites·18 claims
- 1131US4999212AProcess and apparatus for applying a flowable substance to a substrateLUDWIG VOLKER·Filed 1989·Granted Mar 12, 1991·3 cites·11 claims
- 1228US4316057ACircuit arrangement for the automatic, adaptive distortion correction of ringings of at least three-stage base band signalSIEMENS AG·Filed 1980·Granted Feb 16, 1982·0 cites·9 claims
- 1323US4056791AApparatus for correcting distortion in low frequency cableSIEMENS AG·Filed 1975·Granted Nov 1, 1977·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →