Inventor · disambiguated record
Brent Marsh
Also filed as: MARSH BRENT · MARSH BRENT NEAL
13 granted patents·2 pending applications·499 citations·filing 1996–2019
93Inventor score
Files withBJI ENERGY SOLUTIONS LLC6VARCO INT4DOWNHOLE TOOLS INTERNATIONAL LTD1MARSH BRENT1RE ENERGY INC1
Top patents by PatentIndex Score
15 records- 0196US6471388B1Illumination apparatus for edge lit signs and displayBJI ENERGY SOLUTIONS LLC·Filed 1999·Granted Oct 29, 2002·173 cites·27 claims
- 0294US6135620ACCFL illuminated deviceRE ENERGY INC·Filed 1996·Granted Oct 24, 2000·158 cites·5 claims
- 0383US6616310B1CCFL illuminated deviceBJI ENERGY SOLUTIONS LLC·Filed 2000·Granted Sep 9, 2003·35 cites·20 claims
- 0470US7357528B2CCFL illuminated device and method of useBJI ENERGY SOLUTIONS LLC·Filed 2004·Granted Apr 15, 2008·18 cites·3 claims
- 0569US7129625B2Protected lamp deviceBJI ENERGY SOLUTIONS LLC·Filed 2003·Granted Oct 31, 2006·9 cites·10 claims
- 0667US6793381B2CCFL illuminated device and method of useBJI ENERGY SOLUTIONS LLC·Filed 2003·Granted Sep 21, 2004·15 cites·17 claims
- 0767US6367179B1Illuminated display sign apparatus and method for installing the sameBJI ENERGY SOLUTIONS LLC·Filed 1999·Granted Apr 9, 2002·30 cites·20 claims
- 0861US6948560B2Jar for use in a downhole toolstringVARCO INT·Filed 2004·Granted Sep 27, 2005·24 cites·12 claims
- 0955US6986394B2Reciprocable impact hammerVARCO INT·Filed 2004·Granted Jan 17, 2006·18 cites·11 claims
- 1050US2008049434A1CCFL Illuminated Device And Method Of UseMARSH BRENT·Filed 2007·Application pending·0 cites
- 1148US6719479B1Breech lock wireline connectorTUBOSCOPE I P INC·Filed 2000·Granted Apr 13, 2004·11 cites·4 claims
- 1238US6637508B2Multi-shot tubing perforatorVARCO INT·Filed 2001·Granted Oct 28, 2003·5 cites·17 claims
- 1336US6698514B2Remote operated coil connector apparatusVARCO INT·Filed 2002·Granted Mar 2, 2004·3 cites·11 claims
- 1433US11371308B2Apparatus for connecting a tool string to coiled tubing in downhole operationsDOWNHOLE TOOLS INTERNATIONAL LTD·Filed 2019·Granted Jun 28, 2022·0 cites·10 claims
- 1529US2004026078A1Remote operated tool string deployment apparatusFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →