Inventor · disambiguated record
John Biesak
Also filed as: BIESAK JOHN
6 granted patents·1 pending application·24 citations·filing 2010–2022
78Inventor score
Files withCIDRA CORPORATE SERVICES INC3BIESAK JOHN1CIDRA CONCRETE SYSTEMS INC1CIDRA CORPORATE SERVICES LLC1FERNALD MARK R1
Top patents by PatentIndex Score
7 records- 0193US11035826B1Method and apparatus for determining GVF—gas volume fraction—for aerated fluids and liquids in flotation tanks, columns, drums, tubes, vatsCIDRA CORPORATE SERVICES INC·Filed 2021·Granted Jun 15, 2021·2 cites·18 claims
- 0291US11275009B2Techniques for sensing the volume and/or viscosity of concrete in a rotating containerCIDRA CORPORATE SERVICES LLC·Filed 2018·Granted Mar 15, 2022·6 cites·18 claims
- 0390US12050166B2Techniques for sensing the viscosity of concrete in a rotating containerCIDRA CONCRETE SYSTEMS INC·Filed 2022·Granted Jul 30, 2024·2 cites·18 claims
- 0489US10156547B2Method and apparatus for providing real time air measurement applications in wet concreteCIDRA CORPORATE SERVICES INC·Filed 2012·Granted Dec 18, 2018·10 cites·68 claims
- 0587US11275056B2Method and apparatus for providing real time air measurement applications in wet concrete using dual frequency techniquesCIDRA CORPORATE SERVICES INC·Filed 2018·Granted Mar 15, 2022·4 cites·23 claims
- 0651US2013192351A1Method and apparatus for determining gvf (gas volume fraction) for aerated fluids and liquids in flotation tanks, columns, drums, tubes, vatsFERNALD MARK R·Filed 2011·Application pending·0 cites
- 0742US8713988B2Use of gas void fraction measurement is the closed loop control of a fermentation processBIESAK JOHN·Filed 2010·Granted May 6, 2014·0 cites·46 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →