| 2025/0109,022 | SEMICONDUCTOR NANOPARTICLE COMPOSITE FILM, COMPOSITE BASE AND DEVICE INCLUDING THE SAME, AND METHOD FOR MANUFACTURING SEMICONDUCTOR NANOPARTICLE COMPOSITE FILM | Jan 31, 23 | Apr 03, 25 | Not available |
| 2024/0228,280 | METHOD FOR PRODUCING AMORPHOUS SULFIDE EXHIBITING EXCELLENT IONIC CONDUCTIVITY | Jun 23, 22 | Jul 11, 24 | Not available |
| 2024/0101,441 | METAL SULFIDE NEGATIVE MATERIAL OF SODIUM ION BATTERY AND PREPARATION METHOD THEREOF | Aug 11, 22 | Mar 28, 24 | GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.; HUNAN BRUNP RECYCLING TECHNOLOGY CO., LTD.; HUNAN BRUNP EV RECYCLING CO., LTD.; |
| 2020/0290,887 | METHOD FOR SYNTHESIZING COPPER SULFIDE NANO POWDER USING PLASMA SYNTHESIS | Feb 24, 20 | Sep 17, 20 | Kolon Glotech Inc. |
| 2020/0216,327 | METHOD FOR SEPARATING COPPER FROM NICKEL AND COBALT | Sep 11, 18 | Jul 09, 20 | Not available |
| 2017/0275,177 | SYSTEM AND METHOD FOR CONTROLLING FROTHING DURING ATMOSPHERIC LEACHING OF METAL SULPHIDES USING SILICATES | Aug 27, 15 | Sep 28, 17 | Not available |
| 2017/0253,493 | DIMENSIONALLY FOCUSED NANOPARTICLE SYNTHESIS METHODOLOGY | Oct 02, 15 | Sep 07, 17 | CORNELL UNIVERSITY |
| 2016/0237,345 | USE OF SULFUR AND SELENIUM COMPOUNDS AS PRECURSORS TO NANOSTRUCTURED MATERIALS | Sep 26, 14 | Aug 18, 16 | THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK |
| 2015/0225,254 | METAL CHALCOGENIDE SYNTHESIS METHOD AND APPLICATIONS | Sep 09, 13 | Aug 13, 15 | CORNELL UNIVERSITY |
| 2015/0060,729 | METHOD FOR PRODUCING A SULPHIDED COPPER SORBENT | Feb 25, 13 | Mar 05, 15 | JOHNSON MATTHEY PUBLIC LIMITED COMPANY |
| 2013/0252,798 | METALLIC SULFIDE PHOTOCATALYST FOR CARBON DIOXIDE REDUCTION AND THE PREPARATION FOR THE SAME | Mar 21, 12 | Sep 26, 13 | NATIONAL TSING HUA UNIVERSITY |
| 2012/0288,987 | AQUEOUS PROCESS FOR PRODUCING CRYSTALLINE COPPER CHALCOGENIDE NANOPARTICLES, THE NANOPARTICLES SO-PRODUCED, AND INKS AND COATED SUBSTRATES INCORPORATING THE NANOPARTICLES | Nov 22, 10 | Nov 15, 12 | E. I. DU PONT DE NEMOURS AND COMPANY |
| 2012/0190,975 | NANOPARTICLES FOR USE IN TUMOR DIAGNOSIS AND THERAPY | Jun 22, 11 | Jul 26, 12 | BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM |
| 2012/0060,922 | LAYERED INORGANIC NANOCRYSTAL PHOTOVOLTAIC DEVICES | Mar 02, 09 | Mar 15, 12 | THE REGENTS OF THE UNIVERSITY OF CALIFORNIA |
| 2012/0045,387 | POROUS COPPER SULFIDE NANO/MICRO HOLLOW SPHERE AND METHOD FOR PREPARING THE SAME | Nov 02, 11 | Feb 23, 12 | TATUNG CO., LTD., TATUNG UNIVERSITY, |
| 2011/0171,113 | METHOD FOR SEPARATING RICH ORE PARTICLES FROM AGGLOMERATES WHICH CONTAIN SAID RICH ORE PARTICLES OF VALUE AND MAGNETIZABLE PARTICLES ATTACHED THERETO, ESPECIALLY FE3O4 | Jul 22, 09 | Jul 14, 11 | BASF SE, SIEMENS AKTIENGESELLSCHAFT, |
| 2011/0162,956 | METHOD FOR SEPARATING RICH ORE PARTICLES FROM AGGLOMERATES WHICH CONTAIN NON-MAGNETIC ORE PARTICLES AND MAGNETIZABLE PARTICLES ATTACHED THERETO, ESPECIALLY FE-CONTAINING OXIDE COMPONENTS SUCH AS FE3O4 | Sep 01, 09 | Jul 07, 11 | BASF SE, SIEMENS AKTIENGESELLSCHAFT, |
| 2011/0123,418 | Process for Forming High Density Sulfides | Jun 26, 09 | May 26, 11 | BHP BILLITON SSM DEVELOPMENT PTY LTD |
| 2008/0274,026 | SELECTIVE PRECIPITATION OF METAL SULFIDES | Oct 30, 07 | Nov 06, 08 | BARRICK GOLD CORPORATION |
| 2008/0152,558 | Method for the Treatment of Copper-Bearing Materials | Feb 13, 06 | Jun 26, 08 | OUTOTEC OYJ |