Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Use of stable isotopes to prove authentication of manufacturing location

Use of stable isotopes to prove authentication of manufacturing location

US Patent 11679156 · Granted Jun 20, 2023

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Use of stable isotopes of CO2 to validate cylinder preparation2024
Use of stable isotopes of CO2 to validate cylinder preparation2024
Iodine-containing compounds for etching semiconductor structures2022
Fluorocarbon molecules for high aspect ratio oxide etch2021
Method and apparatus for dynamic gas mixture production2021
Chemistries for TSV/MEMS/power device etching2020
Iodine-containing compounds for etching semiconductor structures2020
Fluorocarbon molecules for high aspect ratio oxide etch2019
Chemistries for TSV/MEMS/power device etching2018
Method and apparatus for dynamic gas mixture production2018
Chemistries for TSV/MEMS/power device etching2018
System and method for capturing and transferring information onto a gas cylinder2017