Inventor

THOMAS STEFFEN

US3 patents

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

METALLGESELLSCHAFT AG

1 patent

US5808070ASep 15, 1998

Process for preparing alkaline aminoborohydrides and alkaline aminoborohydride complexes

METALLGESELLSCHAFT AG10 citations70

US GOV AIR FORCE

1 patent

US12451611B2Oct 21, 2025

3D printed metallic dual-polarized vivaldi arrays on square and triangular lattices

US GOV AIR FORCE0 citations50

STEFKO PROPERTIES LLC

1 patent

US7320763B2Jan 22, 2008

Refrigerant for low temperature applications

STEFKO PROPERTIES LLC0 citations42