Inventor

PERSOON JOHANNES ANTONIUS HENDRICUS WILHELMUS GERA

NL3 patents

⚠️ This page may combine multiple inventors who share the name “PERSOON JOHANNES ANTONIUS HENDRICUS WILHELMUS GERA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FEI CO

2 patents

US7906762B2Mar 15, 2011

Compact scanning electron microscope

FEI CO25 citations88

US9142384B2Sep 22, 2015

Method of welding a frozen aqueous sample to a microprobe

FEI CO6 citations69

PERSOON JOHANNES ANTONIUS HENDRICUS WILHELMUS GERA

1 patent

US8598524B2Dec 3, 2013

Slider bearing for use with an apparatus comprising a vacuum chamber

PERSOON JOHANNES ANTONIUS HENDRICUS WILHELMUS GERA5 citations59