Inventor · disambiguated record
Johannes Antonius Hendricus Wilhelmus Gerardus Persoon
Also filed as: PERSOON JOHANNES A H W G · PERSOON JOHANNES ANTONIUS HENDRICUS W G · PERSOON JOHANNES ANTONIUS HENDRICUS WILHELMUS GERA · PERSOON JOHANNES ANTONIUS HENDRICUS WILHELMUS GERARDUS
10 granted patents·107 citations·filing 2007–2019
89Inventor score
Files withFEI CO6BIERHOFF MARTINUS PETRUS MARIA2FEI CORP1PERSOON JOHANNES ANTONIUS HENDRICUS WILHELMUS GERA1
Top patents by PatentIndex Score
10 records- 0192US7906762B2Compact scanning electron microscopeFEI CO·Filed 2007·Granted Mar 15, 2011·25 cites·16 claims
- 0291US8309921B2Compact scanning electron microscopeBIERHOFF MARTINUS PETRUS MARIA·Filed 2011·Granted Nov 13, 2012·17 cites·7 claims
- 0390US8754384B1Sample preparation stageFEI CORP·Filed 2014·Granted Jun 17, 2014·45 cites·18 claims
- 0483US9142384B2Method of welding a frozen aqueous sample to a microprobeFEI CO·Filed 2014·Granted Sep 22, 2015·6 cites·19 claims
- 0580US9865427B2User interface for an electron microscopeFEI CO·Filed 2015·Granted Jan 9, 2018·2 cites·16 claims
- 0671US11127560B2Charged particle microscope with a manipulator device, and method of preparing a specimen with said charged particle microscopeFEI CO·Filed 2019·Granted Sep 21, 2021·2 cites·21 claims
- 0770US9025018B2User interface for an electron microscopeBIERHOFF MARTINUS PETRUS MARIA·Filed 2007·Granted May 5, 2015·2 cites·21 claims
- 0868US8921785B2Cooperating capillary and cap for use in a high-pressure freezerFEI CO·Filed 2013·Granted Dec 30, 2014·1 cites·15 claims
- 0965US9512460B2Method of studying a cryogenic sample in an optical microscopeFEI CO·Filed 2014·Granted Dec 6, 2016·2 cites·17 claims
- 1065US8598524B2Slider bearing for use with an apparatus comprising a vacuum chamberPERSOON JOHANNES ANTONIUS HENDRICUS WILHELMUS GERA·Filed 2007·Granted Dec 3, 2013·5 cites·15 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →