P

Inventor

GRZELAK ROBERT

PL8 patents
⚠️ This page may combine multiple inventors who share the name “GRZELAK ROBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MOLEDA JAROSLAW

3 patents
US11890459B2Feb 6, 2024

Needle-based device with external safety cap and a needle guide element thereof

MOLEDA JAROSLAW3 citations71
US12005244B2Jun 11, 2024

Needle-based device based on direct wing-based coupling of a needle shield to a barrel thereof and safety mechanism implemented therein

MOLEDA JAROSLAW1 citations69
USD1077211SMay 27, 2025

Safety mechanism for hypodermic needle

MOLEDA JAROSLAW0 citations59

HTL STREFA S A

3 patents
US12268503B2Apr 8, 2025

Patient's skin-puncturing devices

HTL STREFA S A0 citations44
US12097360B2Sep 24, 2024

Safety needle device

HTL STREFA S A0 citations36
US11648356B2May 16, 2023

Safety needle devices

HTL STREFA S A0 citations36

MEDIVENA SP Z O O

2 patents
US12527919B2Jan 20, 2026

Needle-based device with external safety cap and a needle guide element thereof

MEDIVENA SP Z O O0 citations56
US12521495B2Jan 13, 2026

Needle-based device with external safety cap and a needle guide element thereof

MEDIVENA SP Z O O0 citations56