Inventor · Scotland, GB

David Fraser Halliday

24Patents
5h-index
17Co-inventors
62Inventor score

Filing activity: Jul 24, 2006 → Jan 25, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US7492665B2 Seismic data acquisition and source-side derivatives generation and application Physics 21 Active
US7876642B2 Seismic data acquisition and source-side derivatives generation and application Physics 15 Active
US10126452B2 Wavefield generation using a seismic vibrator array Physics 7 Active
US8838392B2 Noise attenuation in passive seismic data Physics 6 Active
US8417458B2 Removing ground-roll from geophysical data Physics 5 Active
US8203906B2 Seismic data acquisition and source-side derivatives generation and application Physics 4 Active
US8750073B2 Seismic data acquisition and source-side derivatives generation and application Physics 4 Active
US8331192B2 Seismic data acquisition and source-side derivatives generation and application Physics 4 Active
US8441890B2 Removing ground-roll from geophysical data using source-receiver interferometry Physics 3 Active
US10928535B2 Marine vibrator directive source survey Physics 2 Active
US8737165B2 Interferometric seismic data processing for a towed marine survey Physics 2 Active
US9651691B2 Methods and systems for land seismic surveying Physics 1 Active
US10996359B2 Removal of acquisition effects from marine seismic data Physics 1 Active
US10345461B2 Seismic data apparition from phase shifted sources Physics 0 Active
US10274621B2 Seismic receivers as seismic sources Physics 0 Active
US10557955B2 Reconstructing impulsive source seismic data from time distributed firing airgun array data Physics 0 Active
US11774618B2 Marine vibrator directive source survey Physics 0 Active
US10571583B2 Seismic interferometry for grand roll and noise attenuation Physics 0 Active
US10539695B2 Wavefield reconstruction Physics 0 Active
US9594178B2 Seismic data acquisition and source-side derivatives generation and application Physics 0 Active
US9618636B2 Seismic acquisition using phase-shifted sweeps Physics 0 Active
US11531128B2 Reconstruction of multi-shot, multi-channel seismic wavefields Physics 0 Active
US10775522B2 Systems and methods for attenuating noise in seismic data and reconstructing wavefields based on the seismic data Physics 0 Active
US9575193B2 Methods and computing systems for survey data enhancement Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.