Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Retractable needle assembly

Retractable needle assembly

US Patent 7294118 · Granted Nov 13, 2007

Estimated economic value: $72,719,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Articulable wrist with flexible member and pivot guides2025
Medical device magnetizer2025
Biological fluid collection device2025
Blood sampling transfer device2024
Squeeze activated blood collection set2024
Triphalangeal ultrasound probe stabilization feature2024
Articulation capstan tension retainment using clutch mechanism2024
Articulate wrist with flexible central member having stiffening members2024
Biological fluid transfer device and biological fluid sampling system2024
Capillary action collection device and container assembly2024
Medical device magnetizer2024
Specimen collection container having a fluid separation chamber2024