de Vries; Jacob

Patent Applications and Registrations

Patent applications and USPTO patent grants for de Vries; Jacob.The latest application filed is for "measuring circuit arrangement for electricity meters for direct connection".

Company Profile

0.11.2

de Vries; Jacob - Boekelo NL
De Vries; Jacob - Allenwinden CH
De Vries; Jacob - Hoogezand NL
de Vries; Jacob - 1462 MJ Middenbeemster NL

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Pathology related individual modular orthopedic seating system Grant 7,918,510 - van den Nieuwboer , et al. April 5, 2	2011-04-05
Measuring circuit arrangement for electricity meters for direct connection Grant 7,005,844 - De Vries , et al. February 28, 2	2006-02-28
Compensation circuit for the phase shift in electric meters for direct connection Grant 6,847,201 - De Vries , et al. January 25, 2	2005-01-25
Measuring circuit arrangement for electricity meters for direct connection App 20040090220 - De Vries, Jacob ; et al.	2004-05-13
Compensation circuit for the phase shift in electric meters for direct connection App 20040085786 - De Vries, Jacob ; et al.	2004-05-06
Electricity meter and an input module for an electricity meter Grant 6,555,997 - De Vries , et al. April 29, 2	2003-04-29
Analog-to-digital measurement and calibration system for electrical energy Grant 5,736,848 - De Vries , et al. April 7, 1	1998-04-07
Ship's propeller Grant 5,312,228 - De Jong , et al. May 17, 1	1994-05-17
Arrangement for electrical measurement Grant 5,124,624 - de Vries , et al. June 23, 1	1992-06-23
Current divider for a measuring transducer Grant 4,580,095 - De Vries April 1, 1	1986-04-01
Apparatus for heating a sheet- or web-like material Grant 4,435,637 - de Vries March 6, 1	1984-03-06
Circuit for supervising an electronic electricity meter Grant 4,434,400 - Halder , et al. February 28, 1	1984-02-28
Infrared heating apparatus for heating web-like material Grant 4,354,095 - de Vries October 12, 1	1982-10-12

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