James A. Sethian

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San Francisco, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Second-and higher-order traveltimes for seismic imaging
- Patent number 6,324,478
- Issue date Nov 27, 2001
- 3D Geo Development, Inc.
- Alexander M. Popovici
- G01 - MEASURING TESTING
Information Patent Grant
Three-dimensional seismic imaging of complex velocity structures
- Patent number 6,018,499
- Issue date Jan 25, 2000
- 3DGeo Development, Inc.
- James A. Sethian
- G01 - MEASURING TESTING