专利检索 ap:("Chan Suk Min" OR "Tae Hoon Kim" OR "Jong Won Park" OR "Ji Ho You" OR "Jeong Rok Oh" OR "Chul Soo Yoon" OR "In Hyung Lee" OR "Chi Woo Lee") AND inv:"Jeong Rok Oh" 第 1 页

1.

发明授权
Method of manufacturing fluoride phosphor, white light emitting apparatus, display apparatus, and lighting device 有权

公开(公告)号：US10000695B2

公开(公告)日：2018-06-19

申请号：US14981887

申请日：2015-12-28

申请人： Chan Suk Min , Tae Hoon Kim , Jong Won Park , Ji Ho You , Jeong Rok Oh , Chul Soo Yoon , In Hyung Lee , Chi Woo Lee

发明人： Chan Suk Min , Tae Hoon Kim , Jong Won Park , Ji Ho You , Jeong Rok Oh , Chul Soo Yoon , In Hyung Lee , Chi Woo Lee

IPC分类号： C09K11/61 , C09K11/02 , B08B3/12 , B05D1/18 , H01L33/00

CPC分类号： C09K11/617 , C09K11/025 , H01L33/00 , H01L33/502 , H01L2224/48137 , H01L2224/73265 , H01L2924/181 , H01L2933/0041 , Y02B20/181 , H01L2924/00012

摘要： A method of manufacturing a fluoride phosphor, the method comprising: preparing a hydrofluoric (HF) solution in which a first source material and a fluoride containing Mn4+ are dissolved; and forming fluoride particles by introducing a second source material to the HF solution in each of a plurality of instances.