Inventor
KELLER JOHN
US32 patents
⚠️ This page may combine multiple inventors who share the name “KELLER JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIEMENS MEDICAL SOLUTIONS USA INC
8 patentsUS11998377B2Jun 4, 2024
Air cooled PET scanner gantry
SIEMENS MEDICAL SOLUTIONS USA INC2 citations72
US12329557B2Jun 17, 2025
Feedback cooling system for an imaging system
SIEMENS MEDICAL SOLUTIONS USA INC0 citations62
US12507970B2Dec 30, 2025
Uninterrupted cooling system for a diagnostic medical imaging apparatus
SIEMENS MEDICAL SOLUTIONS USA INC0 citations52
US11733410B2Aug 22, 2023
Methods for detecting potential faults in cooling path of pet imaging system
SIEMENS MEDICAL SOLUTIONS USA INC0 citations52
US11627926B2Apr 18, 2023
Patient comfort in nuclear imaging system
SIEMENS MEDICAL SOLUTIONS USA INC0 citations52
US12295768B2May 13, 2025
Cooling system integrated within modular, detector electronic assembly for a diagnostic medical imaging apparatus
SIEMENS MEDICAL SOLUTIONS USA INC0 citations50
US12226247B2Feb 18, 2025
Modular, scalable cooling system for a diagnostic medical imaging apparatus
SIEMENS MEDICAL SOLUTIONS USA INC0 citations50
US12127871B2Oct 29, 2024
Cooling system with solid material heatsink for a diagnostic medical imaging apparatus
SIEMENS MEDICAL SOLUTIONS USA INC0 citations50
KELLER JOHN
6 patentsUS8168957B2May 1, 2012
Magnetically enhanced, inductively coupled plasma source for a focused ion beam system
KELLER JOHN34 citations94
US8829468B2Sep 9, 2014
Magnetically enhanced, inductively coupled plasma source for a focused ion beam system
KELLER JOHN8 citations82
US11352087B2Jun 7, 2022
Safety light
KELLER JOHN2 citations72
US9786258B2Oct 10, 2017
Apparatus including an instrument holder
KELLER JOHN4 citations72
US11691562B2Jul 4, 2023
Safety light
KELLER JOHN0 citations62
US7012535B2Mar 14, 2006
Battery operated warning sensor
KELLER JOHN5 citations62
FEI CO
3 patentsUS7241361B2Jul 10, 2007
Magnetically enhanced, inductively coupled plasma source for a focused ion beam system
FEI CO86 citations98
US7670455B2Mar 2, 2010
Magnetically enhanced, inductively coupled plasma source for a focused ion beam system
FEI CO48 citations97
US9640367B2May 2, 2017
Plasma source for a focused ion beam system
FEI CO9 citations83