Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Carl Conrath
Thousand Oaks, CA
US
3 patents
4 Patents
US12605512
2026
Drug Delivery Device
AMGEN Inc.
0 cites
US12485219
2025
Drug Delivery Devices with Partial Drug Delivery Member Retraction
AMGEN Inc.
0 cites
US12290666
2025
Drug Delivery Devices with Partial Needle Retraction
AMGEN Inc.
0 cites
US11759565
2023
Flow Adapter for Drug Delivery Device
AMGEN Inc.
0 cites