专利_第4页_数据科研_稀土产业大数据平台

电池阴极用吸氢合金	815K	2022-07-31
稀土合金粉末的压型体制造方法、成形装置及稀土磁铁	1809K	2022-07-31
制造叠层永磁体的方法	1927K	2022-07-31
镁基储氢合金材料	277K	2022-07-31
一种多变色荧光复合膜及其制法和用途	558K	2022-07-31
一种合成氨的方法	296K	2022-07-31
钙钛矿型La1－x－yBaxDyyMnO3复合氧化物超细粒子及其制备方法	285K	2022-07-31
MANUFACTURE OF HIGH CRITICAL TEMPERATURE SUPERCONDUCTING PART USING UNIAXIAL PRESSURE DURING OXYGENA	684K	2022-07-31
MINUTE HIGH-PERFORMANCE RARE EARTH MAGNET FOR MICROMINI PRODUCT AND PROCESS FOR PRODUCING THE SAME	1273K	2022-07-31
METHOD FOR RECOVERY OF NONFERROUS, RARE AND PRECIOUS METALS FROM ROBUST MINERALS	814K	2022-07-31
METHOD FOR THE THERMOMECHANICAL TREATMENT OF STEEL	671K	2022-07-31
BUILDING MATERIAL AND METHOD FOR PRODUCTION THEREOF	374K	2022-07-31
HEAVY METAL OXIDE THIN FILMS ACTIVE AND PASSIVE PLANAR WAVEGUIDE AND OPTICAL DEVICES	242K	2022-07-31
Autothermal reforming catalyst with perovskite type structure	1020K	2022-07-31
Solid solutions, applicable as catalysts, with perovskite structure comprising noble metals	713K	2022-07-31
Solid state laser gyro comprising a resonator block	420K	2022-07-31
Polymer blends for optical amplification	729K	2022-07-31
PASSIVE CENTRIFUGAL PHASE SEPARATOR HAVING POROUS CYLINDER	213K	2022-07-31
Rare earth magnet and its manufacturing method	317K	2022-07-31
METHOD OF PRODUCING RARE EARTH MAGNET	60K	2022-07-31