Inventor · disambiguated record
Jacob De Vries
Also filed as: DE VRIES JACOB · DE VRIES JACOB AILKO
15 granted patents·1 pending application·507 citations·filing 1979–2013
94Inventor score
Files withLANDIS+GYR AG7VRIES JACOB DE2BAKERY SUPPLIES EUROPE HOLDING B V1DE VRIES JACOB1LANDIS & GYR BETRIEBS AG1
Top patents by PatentIndex Score
16 records- 0191US4970411AArrangement for improving the longterm stability of a Hall elementLANDIS & GYR AG·Filed 1989·Granted Nov 13, 1990·94 cites·16 claims
- 0290US5124624AArrangement for electrical measurementLANDIS & GYR BETRIEBS AG·Filed 1990·Granted Jun 23, 1992·88 cites·22 claims
- 0389US4580095ACurrent divider for a measuring transducerLANDIS & GYR AG·Filed 1983·Granted Apr 1, 1986·39 cites·9 claims
- 0485US6555997B1Electricity meter and an input module for an electricity meterLANDIS & GYR AG·Filed 1999·Granted Apr 29, 2003·68 cites·9 claims
- 0581US6847201B2Compensation circuit for the phase shift in electric meters for direct connectionLANDIS & GYR AG·Filed 2002·Granted Jan 25, 2005·30 cites·17 claims
- 0680US5736848AAnalog-to-digital measurement and calibration system for electrical energyLANDIS & GYR TECH INNOVAT·Filed 1995·Granted Apr 7, 1998·59 cites·27 claims
- 0779US7005844B2Measuring circuit arrangement for electricity meters for direct connectionLANDIS & GYR AG·Filed 2002·Granted Feb 28, 2006·27 cites·11 claims
- 0875US4434400ACircuit for supervising an electronic electricity meterLANDIS & GYR AG·Filed 1981·Granted Feb 28, 1984·31 cites·19 claims
- 0975US4354095AInfrared heating apparatus for heating web-like materialVRIES JACOB DE·Filed 1980·Granted Oct 12, 1982·24 cites·6 claims
- 1069US4435637AApparatus for heating a sheet- or web-like materialVRIES JACOB DE·Filed 1982·Granted Mar 6, 1984·18 cites·7 claims
- 1161US4336512APulse width generator having a variable mark-to-space ratioLANDIS & GYR AG·Filed 1979·Granted Jun 22, 1982·9 cites·9 claims
- 1250US7918510B2Pathology related individual modular orthopedic seating systemVAN DEN NIEUWBOER JOHANNA HENDRIKA·Filed 2007·Granted Apr 5, 2011·6 cites·20 claims
- 1349US9993013B2Icing composition comprising mannitol particles for bakery productsBAKERY SUPPLIES EUROPE HOLDING B V·Filed 2013·Granted Jun 12, 2018·0 cites·9 claims
- 1448US5312228AShip's propellerSTICHTING TECH WETENSCHAPP·Filed 1989·Granted May 17, 1994·10 cites·4 claims
- 1546US2003077358A1CompositionFiled 2002·Application pending·0 cites
- 1645USD285992SDisplay standDE VRIES JACOB·Filed 1984·Granted Oct 7, 1986·4 cites·1 claims
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