Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Gas power sources for a needle-less injector and needle-less injectors incorporating the same

Gas power sources for a needle-less injector and needle-less injectors incorporating the same

US Patent 6447475 · Granted Sep 10, 2002

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Engine and diffuser for use with a needle-less injector2004
Method and apparatus for filling or refilling a needle-less injector2004
Gas power sources for a needle-less injector and needle-less injectors incorpora2004
Needle-less injector2003
Modular gas-pressured needle-less injector2003
Gas-pressured engine with valve2003
System and method for removing dissolved gas from a solution2002
Apparatus and method for delivering a lyophilized active with a needle-less inje2002
Apparatus and method for filling an ampule of a needle-less injector2001
Apparatus and method for mixing medication and filling an ampule of a needle-les2001
Device for avoiding subdermal hematomas from an injection2000
Gas power source for a needle-less injector2000