Inventor · disambiguated record
Harold O. Seigel
Also filed as: SEIGEL HAROLD O
7 granted patents·1 pending application·150 citations·filing 1976–2006
87Inventor score
Top patents by PatentIndex Score
8 records- 0187US4365153ADetection of certain minerals of zinc, tungsten, fluorine, molybdenum, mercury and other metals using photoluminescenceSCINTREX LTD·Filed 1980·Granted Dec 21, 1982·46 cites·26 claims
- 0266US4037328ASpatial orientation deviceUNITED KINGDOM GOVERNMENT·Filed 1976·Granted Jul 26, 1977·17 cites·9 claims
- 0364US7386942B2Method and apparatus for mapping the trajectory in the subsurface of a boreholeSCINTREX LTD·Filed 2005·Granted Jun 17, 2008·9 cites·13 claims
- 0461US4291978AApparatus for automatically determining the position at which a beam of light impinges on a targetSCINTREX LTD·Filed 1979·Granted Sep 29, 1981·16 cites·14 claims
- 0547US5869759AMethod and apparatus for regional gravity surveys using a GPS receiverFiled 1996·Granted Feb 9, 1999·23 cites·21 claims
- 0641US6255825B1Method and apparatus for detecting, locating and resolving buried pipelines, cased wells and other ferrous objectsSCINTREX LTD·Filed 1999·Granted Jul 3, 2001·23 cites·5 claims
- 0741US6229313B1Mapping of pipeline grounding points by airborne or ground magnetic measurements of current flow in the pipelineSCINTREX LTD·Filed 1999·Granted May 8, 2001·16 cites·21 claims
- 0831US2008092653A1Method of reducing the drift rate of accelerometer and accelerometer with reduced drift rateSCINTREX LTD·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →