Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for manufacturing a REFET or a CHEMFET, and the manufactured REFET or CHEMFET

Process for manufacturing a REFET or a CHEMFET, and the manufactured REFET or CHEMFET

US Patent 4882292 · Granted Nov 21, 1989

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Detection of cancer in urine2023
Fluoropolymer coatings and related methods2021
Microfluidic device for selection of semen2020
Method and apparatus for sensing ion concentrations in a fluid sample2017
Device for detecting a medical condition or disease2014
Ion sensor for fluid and method for its manufacture2013
Device manufacturing method and device2009
Method of fabrication of a microfluidic device2007
Method for depositing an adhesive PVC layer on an electrode and electrode obtain2005
Fluoroionophores and their use in optical ion sensors2003
Method and apparatus for determining the resistivity of a formation through whic2003
Device and method for controlling a liquid flow2003