AD

Adrian van't Hullenaar, deceased

WC Westinghouse Canada: 2 patents #1 of 2Top 50%
Overall (1982): #16,599 of 81,411Top 25%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4316269 Own doppler nullifier for sonar system 1982-02-16
4316270 Digital time-delay beamformer for sonar systems 1982-02-16