3 classified patentsCareer path — 2 organizations
FRANK F. KRETSCHMER
MD US · LAUREL MD US
Career Trajectory
Each dot is one patent. X axis = filing year. Y axis = organization. Vertical movement indicates career transitions between programs.
US Government
Career Summary
1975 – 1979 · 2 patents
US Government
1983 · 1 patent
2 patents
- ADAPTIVE MTI SYSTEMUS 4459700Filed 1975
- GENERAL PURPOSE SIDELOBE CANCELLER SYSTEMUS 5351058Filed 1979
US Government1 patent
- MTI USING A POLYPHASE CODEUS 5463399Filed 1983T3
Summary
- Total patents
- 3
- Organizations
- 2
- Active SOs
- 0
- Earliest filing
- 1975
- Latest filing
- 1983
Browse Related
Back to inventorsSource: USPTO §181 secrecy order records