Pleasanton, California
United States
4
2015-01-15
The entities that hold a legal rights for patent applications filed by inventor Johnson Fred:
Fred Johnson from Pleasanton, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Strain sensor using saw technology
#2 | 2014-04-17Surface acoustic wave (SAW) device package and method for fabricating same
#3 | 2009-04-23Surface Metallization Of Metal Oxide Pre-Ceramic
#4 | 2009-04-16Tracheal tube with colorimetric COindicator
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