Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Zwitterionic compounds as gas chromatographic column stationary phases

Zwitterionic compounds as gas chromatographic column stationary phases

US Patent 11353435 · Granted Jun 7, 2022

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Agent for promoting undifferentiation and cryoprotective agent using aprotic zwi2025
Capturing, concentrating, and detecting microbes in a sample using magnetic ioni2025
Positive electrode active material for secondary battery, and secondary battery2025
Secondary battery positive electrode active material, and secondary battery2025
Positive electrode active material for secondary battery, and secondary battery2025
Positive electrode active material and secondary battery2024
Capturing, concentrating, and detecting microbes in a sample using magnetic ioni2024
Zwitterionic compounds as gas chromatographic column stationary phases2024
Zwitterionic compounds as gas chromatographic column stationary phases2024
Zwitterionic compounds as gas chromatographic column stationary phases2024
Use management system for moving body2022
Rapid preconcentration of viable bacteria using magnetic ionic liquid for PCR am2021