Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Centrifugal fluid machine

Centrifugal fluid machine

US Patent 6371724 · Granted Apr 16, 2002

Estimated economic value: $196,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Flow passage switching valve and liquid chromatograph having the same2024
Bubble eliminating structure, bubble eliminating method, and agitating method us2022
Blood collecting device2020
Pretreatment device for sample for analysis, and analysis system using same2019
Fluid switching valve and liquid chromatograph apparatus using the same2019
Liquid delivery device and chemical analysis apparatus using liquid delivery dev2017
Plug application and removal device and sample processing device2017
Liquid feeder and chemical analyzer including same2016
Nucleic acid analysis reaction cell and nucleic acid analyzer2015
Liquid mixing device and liquid chromatograph2015
Liquid supply device using check valve and reactive liquid chromatography system2013
Separation column for liquid chromatograph apparatus and liquid chromatograph ap2013