Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process to produce oxygen and argon using divided argon column

Process to produce oxygen and argon using divided argon column

US Patent 5768914 · Granted Jun 23, 1998

Estimated economic value: $22,742,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Gas flow control valve and mounting method for gas flow control valve2024
Separate deployment of machine learning model and associated embedding2023
Information configuration method and electronic apparatus2022
Chip and chip-based data processing method2022
Range-extended electric vehicles having lithium titanate oxide (LTO) battery wit2021
FPGA hardware-based secure computing method and apparatus2021
Chip and chip-based data processing method2021
FPGA hardware-based secure computing method and apparatus2021
Field-programmable gate array based trusted execution environment for use in a b2020
Fast computation of a convolutional neural network2020
Method and system for ad insertion in over-the-top live media delivery2019
Onsite ultra high purity chemicals or gas purification2019