Inventor · disambiguated record
Theodore F. Zehnpfennig
Also filed as: ZEHNPFENNIG THEODORE F
7 granted patents·175 citations·filing 1977–1996
87Inventor score
Files withVISIDYNE INC7
Top patents by PatentIndex Score
7 records- 0180US4385434AAlignment systemVISIDYNE INC·Filed 1981·Granted May 31, 1983·33 cites·20 claims
- 0268US4429953ACurved glass reflector and method of making sameVISIDYNE INC·Filed 1980·Granted Feb 7, 1984·28 cites·6 claims
- 0365US5406412AHigh-resolution synthetic aperture adaptive optics systemVISIDYNE INC·Filed 1993·Granted Apr 11, 1995·31 cites·13 claims
- 0460US4409475ASpatial frequency filterVISIDYNE INC·Filed 1981·Granted Oct 11, 1983·17 cites·26 claims
- 0559US5793483AOptical measurement systemVISIDYNE INC·Filed 1996·Granted Aug 11, 1998·46 cites·33 claims
- 0654US4128337AMethod of and apparatus for interferometric background suppressionVISIDYNE INC·Filed 1977·Granted Dec 5, 1978·12 cites·2 claims
- 0737US5365367AHigh-resolution synthetic aperture telescope systemVISIDYNE INC·Filed 1993·Granted Nov 15, 1994·8 cites·9 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →