Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Manually pivoted barrier assembly for piercing element

Manually pivoted barrier assembly for piercing element

US Patent 5662617 · Granted Sep 2, 1997

Estimated economic value: $15,508,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Miniature media isolated rocking diaphragm valve with enhanced flux circuit2025
High flow miniature proportional control valve with linear moving magnetic voice2020
Method and apparatus for manufacturing, filling and packaging medical devices an2017
System and method for removing snow from a roof of a vehicle2016
System for removing snow from a roof of a vehicle2015
Syringe with disabling mechanism2014
Passive reuse prevention syringe that uses a flange lock2014
Syringe assembly2014
Passive reuse prevention syringe that uses a retaining ring lock2013
Apparatus for controlling integrated lighting ballasts in a series scheme2013
Syringe with disabling mechanism2013
Syringe assembly2012