Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Ion activity-measuring device and method for producing the same

Ion activity-measuring device and method for producing the same

US Patent 6903335 · Granted Jun 7, 2005

Estimated economic value: $133,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for producing artificial skin model, and artificial skin model2018
Implement and device for analysis2008
Semiconductor device2006
Semiconductor device2005
Semiconductor element2001
Method of and apparatus for measuring uric components1998
Reagent composition for measurement of ionic strength of liquid samples1998
Method of stabilizing spectra in spectrometry1997
Apparatus and method for optically measuring concentrations of components1997
Ink composition for thermal transfer, ink ribbon for thermal transfer, thermal t1996
Apparatus and method for measuring concentrations of components using pulsed lig1995
Cyan dyes1994