Detlef F. K. Hennings

U.S. Philips: 1 patents #4,133 of 8,851Top 50%

📍 Aachen, DE: #1,459 of 2,680 inventorsTop 55%

Overall (All Time): #3,911,733 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4957888	Method of manufacturing ceramic powders having the perovskite structure	Hans-Wolfgang Brand, Mareike Klee, Herbert J. Scheinemacher	1990-09-18