Assignee
SOUTH DAKOTA SCHOOL OF MINES A
US·14 granted patents·404 citations·filing 1982–2008
Top patents by PatentIndex Score
14 records- 0194US7415418B2Method and apparatus for generating standardized environmental benefit creditsSOUTH DAKOTA SCHOOL OF MINES A·Filed 2005·Granted Aug 19, 2008·61 cites·26 claims
- 0290US7166145B1Recovery of precious metalsSOUTH DAKOTA SCHOOL OF MINES A·Filed 2004·Granted Jan 23, 2007·47 cites·45 claims
- 0390US5328669AExtraction of precious metals from ores and other precious metal containing materials using halogen saltsSOUTH DAKOTA SCHOOL OF MINES A·Filed 1993·Granted Jul 12, 1994·47 cites·22 claims
- 0489US7067090B2Recovery of platinum group metalsSOUTH DAKOTA SCHOOL OF MINES A·Filed 2002·Granted Jun 27, 2006·43 cites·24 claims
- 0588US7716063B2Method and apparatus for generating standardized carbon emission reduction creditsSOUTH DAKOTA SCHOOL OF MINES A·Filed 2008·Granted May 11, 2010·10 cites·14 claims
- 0683US5989311ARecovery of copper from its sulfides and other sources using halogen reagents and oxidantsSOUTH DAKOTA SCHOOL OF MINES A·Filed 1997·Granted Nov 23, 1999·51 cites·15 claims
- 0782US6832454B1Beam filled with material, deck system and methodSOUTH DAKOTA SCHOOL OF MINES A·Filed 2000·Granted Dec 21, 2004·41 cites·11 claims
- 0881US7457758B2Method and apparatus for generating standardized carbon emission reduction creditsSOUTH DAKOTA SCHOOL OF MINES A·Filed 2003·Granted Nov 25, 2008·18 cites·37 claims
- 0972US5542957ARecovery of platinum group metals and rhenium from materials using halogen reagentsSOUTH DAKOTA SCHOOL OF MINES A·Filed 1995·Granted Aug 6, 1996·39 cites·16 claims
- 1071US7687584B2Miscible transparent blends of aromatic polycarbonates with polycarbonate polymers containing high-aspect ratio monomersSOUTH DAKOTA SCHOOL OF MINES A·Filed 2006·Granted Mar 30, 2010·3 cites·24 claims
- 1170US7125951B2Monomers containing at least one biaryl unit and polymers and derivatives prepared therefromSOUTH DAKOTA SCHOOL OF MINES A·Filed 2003·Granted Oct 24, 2006·5 cites·29 claims
- 1264US4491017AApparatus for measuring dimensional change of materialsSOUTH DAKOTA SCHOOL OF MINES A·Filed 1982·Granted Jan 1, 1985·25 cites·5 claims
- 1341US6198861B1Method of using thin-clad near infrared transparent optical glass fibers as evanescent wave sensorsSOUTH DAKOTA SCHOOL OF MINES A·Filed 1999·Granted Mar 6, 2001·9 cites·15 claims
- 1434US6231700B1Boron-copper-magnesium-tin alloy and method for making sameSOUTH DAKOTA SCHOOL OF MINES A·Filed 1999·Granted May 15, 2001·5 cites·7 claims
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