Inventor · disambiguated record
Walter J. Petlevich, Jr.
Also filed as: PETLEVICH JR WALTER J · PETLEVICH WALTER J
4 granted patents·365 citations·filing 1976–1992
83Inventor score
Top patents by PatentIndex Score
4 records- 0184US5214744AMethod and apparatus for automatically identifying targets in sonar imagesWESTINGHOUSE ELECTRIC CORP·Filed 1990·Granted May 25, 1993·115 cites·10 claims
- 0282US5181254AMethod for automatically identifying targets in sonar imagesWESTINGHOUSE ELECTRIC CORP·Filed 1990·Granted Jan 19, 1993·124 cites·5 claims
- 0380US5612928AMethod and apparatus for classifying objects in sonar imagesNORTHROP GRUMMAN CORP·Filed 1992·Granted Mar 18, 1997·106 cites·20 claims
- 0468US4091385ADoppler radar flowmeterUS ENERGY·Filed 1976·Granted May 23, 1978·20 cites·5 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →