DF

Donald K. Frerichs

AA Abb Technology Ag: 1 patents #10 of 53Top 20%
📍 Shaker Heights, OH: #8 of 41 inventorsTop 20%
🗺 Ohio: #1,176 of 4,724 inventorsTop 25%
Overall (2005): #210,476 of 245,428Top 90%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6865511 Process and device for evaluating the performance of a process control system Roman P. Chaws 2005-03-08