专利_第43页_知识图谱_磁性材料数字创新平台

甲烷部份氧化制合成气的催化剂	319 K	2022-07-31
不饱和烃选择加氢催化剂、其制备方法及其应用	992 K	2022-07-31
能高效产生空气负离子的电气石复合粉体及其制备方法	487 K	2022-07-31
NANO-PRECIPITATION STRENGTHENED ULTRA-HIGH STRENGTH CORROSION RESISTANT STRUCTURAL STEELS	3120 K	2022-07-31
CEMENTITIOUS MIXTURES AND METHODS OF USE THEREOF	563 K	2022-07-31
ASSEMBLY OF A FLUORESCENT LAMP AND AN EXTENSION MEANS	202 K	2022-07-31
ALCOHOLATES OF RARE EARTH MTALS A PRECURSORS FOR METALOXIDE LAYERS OR FILMS	138 K	2022-07-31
EFFICIENT ROOM-TEMPERATURE SOURCE OF POLARIZED SINGLE PHOTONS	138 K	2022-07-31
Rare earth zeolite Y and the preparation process thereof	445 K	2022-07-31
Hydrogen storage material	1280 K	2022-07-31
Electroluminescent device	1024 K	2022-07-31
Repidocrote type lithium potassium titanate, method for preparation thereof, and friction material	458 K	2022-07-31
Glass fibre with at least two glass layers	819 K	2022-07-31
Light emitting diodes and planar optical lasers using IV semiconductor nanocrystals	911 K	2022-07-31
Economical ferrite-type magnets with enhanced properties	596 K	2022-07-31
Plasma display device	498 K	2022-07-31
稀土元素磁石之制法及镀浴	2396 K	2022-07-31
高耐电压性构件	916 K	2022-07-31
高介电常数极低之烧结的X7R陶瓷电容器及用於制造彼之粉末	2686 K	2022-07-31
SILICON NITRIDE ANTI-WEAR MEMBER AND PROCESS FOR PRODUCING THE SAME	289 K	2022-07-31