with dc amplifier chain

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  • G05D3/1409
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Patents Grantslast 30 patents

  • Information Patent Grant

    Methods, devices and systems for scanning tunneling microscopy cont...

    • Patent number 10,495,665
    • Issue date Dec 3, 2019
    • Zyvex Labs, LLC
    • Seyed Omid Reza Moheimani
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Control device for the position of a valve slide

    • Patent number 6,629,020
    • Issue date Sep 30, 2003
    • Sauer-Danfoss Holding A/S
    • Flemming Thomsen
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Piezoelectric controllable nozzle resistance for hydraulic apparatus

    • Patent number 5,314,118
    • Issue date May 24, 1994
    • Mannesmann-Rexroth GmbH
    • Herbert Lembke
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Position servo system

    • Patent number 4,636,700
    • Issue date Jan 13, 1987
    • Ferranti, PLC
    • Peter G. Moore
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Electrically controlled pressure relief valve including a hydraulic...

    • Patent number 4,548,233
    • Issue date Oct 22, 1985
    • Mannesmann Rexroth GmbH
    • Hans Wolfges
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Control circuit for electromagnetic devices

    • Patent number 4,481,452
    • Issue date Nov 6, 1984
    • Diesel Kiki Co., Ltd.
    • Yuichi Kitano
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Mechanical drive apparatus for providing linear motion in response...

    • Patent number 4,423,361
    • Issue date Dec 27, 1983
    • Facit Aktiebolag
    • Sven G. V. Stenudd
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Ratiometric edge detector system

    • Patent number 4,184,080
    • Issue date Jan 15, 1980
    • Molins Machine Company, Inc.
    • William A. Massey
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3894250

    • Patent number 3,894,250
    • Issue date Jul 8, 1975
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3881107

    • Patent number 3,881,107
    • Issue date Apr 29, 1975
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3876309

    • Patent number 3,876,309
    • Issue date Apr 8, 1975
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3870931

    • Patent number 3,870,931
    • Issue date Mar 11, 1975
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3868556

    • Patent number 3,868,556
    • Issue date Feb 25, 1975
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3658425

    • Patent number 3,658,425
    • Issue date Apr 25, 1972
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3626264

    • Patent number 3,626,264
    • Issue date Dec 7, 1971
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3590356

    • Patent number 3,590,356
    • Issue date Jun 29, 1971
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3567317

    • Patent number 3,567,317
    • Issue date Mar 2, 1971
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3562620

    • Patent number 3,562,620
    • Issue date Feb 9, 1971
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3558217

    • Patent number 3,558,217
    • Issue date Jan 26, 1971
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3541941

    • Patent number 3,541,941
    • Issue date Nov 24, 1970
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3534584

    • Patent number 3,534,584
    • Issue date Oct 20, 1970
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3510739

    • Patent number 3,510,739
    • Issue date May 5, 1970
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3461367

    • Patent number 3,461,367
    • Issue date Aug 12, 1969
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3454850

    • Patent number 3,454,850
    • Issue date Jul 8, 1969
    • G05 - CONTROLLING REGULATING
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    3400212

    • Patent number 3,400,212
    • Issue date Sep 3, 1968
    • G05 - CONTROLLING REGULATING
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    3399943

    • Patent number 3,399,943
    • Issue date Sep 3, 1968
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3392283

    • Patent number 3,392,283
    • Issue date Jul 9, 1968
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3378740

    • Patent number 3,378,740
    • Issue date Apr 16, 1968
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3347985

    • Patent number 3,347,985
    • Issue date Oct 17, 1967
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3341757

    • Patent number 3,341,757
    • Issue date Sep 12, 1967
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents