JE

John J. deJong, executor

TB The Boeing: 8 patents #1,377 of 15,756Top 9%
Overall (All Time): #667,625 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5808281 Multilayer susceptors for achieving thermal uniformity in induction processing of organic matrix composites or metals Marc R. Matsen, Edward J. Woods, Karl A. Hansen 1998-09-15
5760379 Monitoring the bond line temperature in thermoplastic welds Marc R. Matsen, Karl A. Hansen 1998-06-02
5752306 Method for upsetting a headed rivet by differential initiation of opposed electromagnetic rivet drivers Gregory L. Clark, Karl A. Hansen, John R. Hare 1998-05-19
5728309 Method for achieving thermal uniformity in induction processing of organic matrix composites or metals Marc R. Matsen, Edward J. Woods, Karl A. Hansen 1998-03-17
5723849 Reinforced susceptor for induction or resistance welding of thermoplastic composites Marc R. Matsen, Ronald W. Brown, James S. Healy, Karl A. Hansen 1998-03-03
5645744 Retort for achieving thermal uniformity in induction processing of organic matrix composites or metals Marc R. Matsen, Karl A. Hansen 1997-07-08
5641422 Thermoplastic welding of organic resin composites using a fixed coil induction heater Marc R. Matsen, John A. Mittleider, Karl A. Hansen 1997-06-24
5635094 Conformal skate for induction welding Karl A. Hansen 1997-06-03