Methods, apparatus and systems for generating searchable electronic records of underground facility locate and/or marking operations

S Nielsen, C Chambers, J Farr, G Block - US Patent 8,907,980, 2014 - Google Patents
US8907980B2 - Methods, apparatus and systems for generating searchable electronic records
of underground facility locate and/or marking operations - Google Patents US8907980B2 …

Methods, apparatus and systems for generating accuracy-annotated searchable electronic records of underground facility locate and/or marking operations

S Nielsen, C Chambers, J Farr - US Patent 8,917,288, 2014 - Google Patents
US8917288B2 - Methods, apparatus and systems for generating accuracy-annotated searchable
electronic records of underground facility locate and/or marking operations - Google Patents …

Methods, apparatus and systems for generating limited access files for searchable electronic records of underground facility locate and/or marking operations

S Nielsen, C Chambers, J Farr - US Patent 8,902,251, 2014 - Google Patents
G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY
ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR …

Methods, apparatus and systems for generating searchable electronic records of underground facility locate and/or marking operations

S Nielsen, C Chambers, J Farr - US Patent 8,994,749, 2015 - Google Patents
US8994749B2 - Methods, apparatus and systems for generating searchable electronic
records of underground facility locate and/or marking operations - Google Patents …

Methods, apparatus and systems for generating digital-media-enhanced searchable electronic records of underground facility locate and/or marking operations

S Nielsen, C Chambers, J Farr, G Block - US Patent 9,189,821, 2015 - Google Patents
G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY
ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR …

Methods, apparatus and systems for generating image-processed searchable electronic records of underground facility locate and/or marking operations

S Nielsen, C Chambers, J Farr - US Patent 8,928,693, 2015 - Google Patents
G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY
ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR …

Methods, apparatus and systems for generating location-corrected searchable electronic records of underground facility locate and/or marking operations

S Nielsen, C Chambers, J Farr, G Block - US Patent 9,159,107, 2015 - Google Patents
G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY
ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR …

Methods, apparatus and systems for generating searchable electronic records of underground facility locate and/or marking operations and assessing aspects of …

S Nielsen, C Chambers, J Farr - US Patent 9,165,331, 2015 - Google Patents
US9165331B2 - Methods, apparatus and systems for generating searchable electronic records
of underground facility locate and/or marking operations and assessing aspects of same …

Methods, apparatus and systems for generating searchable electronic records of underground facility locate and/or marking operations

S Nielsen, C Chambers, J Farr - US Patent 8,907,978, 2014 - Google Patents
US8907978B2 - Methods, apparatus and systems for generating searchable electronic
records of underground facility locate and/or marking operations - Google Patents …

Methods, apparatus and systems for generating searchable electronic records of underground facility marking operations and assessing aspects of same

S Nielsen, C Chambers, J Farr - US Patent 8,830,265, 2014 - Google Patents
G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY
ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR …