WC

Win Chang

IN Input/Output: 4 patents #12 of 149Top 9%
I( I/O Exploration Products (U.S.A.): 1 patents #2 of 12Top 20%
Overall (All Time): #1,050,024 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5923616 Communication coil housing for a solid marine seismic cable Algernon S. Badger, Richard H. Luce, Hoan P. Nguyen, Christopher A. Neighbors 1999-07-13
5867451 Solid marine seismic cable assembly Algernon S. Badger, Richard H. Luce, David S. Lamance, Hoan P. Nguyen, Christopher A. Neighbors 1999-02-02
5796676 Hydrophone module for a marine seismic cable Algernon S. Badger, Richard H. Luce, David S. Lamance, Hoan P. Nguyen, Christopher A. Neighbors 1998-08-18
5781510 Hydrophone housing for a solid marine seismic cable Algernon S. Badger, Richard H. Luce, David S. Lamance, Hoan P. Nguyen, Christopher A. Neighbors 1998-07-14
5642332 Acoustic transducer Algernon S. Badger, Bernard Simensky 1997-06-24