FK

Frank Gerwin Kaufhold

UL United Technologists Europe Limited: 3 patents #1 of 6Top 20%
QA Quante Ag: 1 patents #4 of 18Top 25%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Schwerte, DE: #25 of 136 inventorsTop 20%
Overall (All Time): #1,213,574 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9103746 OTDR mapping method Jiliang Yu 2015-08-11
8915155 Method and device for monitoring integrity of wooden posts 2014-12-23
7946879 Modified insulation displacement connector block Ian Albert Edward Swann, John Richard Willoughby, George William Francis 2011-05-24
5624276 Securing and contacting adapter for a connector block Hans-Dieter Otto, Norbert Gaertner, Helmut Schlafhorst 1997-04-29