229910003962 NiZn Inorganic materials 0.000 claims abstract description 9.229910000859 α-Fe Inorganic materials 0.000 title claims abstract description 30.229910000529 magnetic ferrites Inorganic materials 0.000 title claims abstract description 31.239000000463 materials Substances 0.000 title claims abstract description 32.Application granted granted Critical Publication of US5871662A publication Critical patent/US5871662A/en Anticipated expiration legal-status Critical Status Expired - Fee Related legal-status Critical Current Links PHILIPS CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Priority to BE9300483A priority Critical patent/BE1007053A3/en Priority to BE09300483 priority Priority to US24109494A priority Priority to US53963195A priority Priority to US64543796A priority Priority to US08/978,963 priority patent/US5871662A/en Application filed by US Philips Corp filed Critical US Philips Corp Assigned to U.S. Original Assignee US Philips Corp Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) Van Der Valk Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Fee Related Application number US08/978,963 Inventor Pieter J.
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Google Patents Sintered transformer or inductor core of nizn ferrite materialĭownload PDF Info Publication number US5871662A US5871662A US08/978,963 US97896397A US5871662A US 5871662 A US5871662 A US 5871662A US 97896397 A US97896397 A US 97896397A US 5871662 A US5871662 A US 5871662A Authority US United States Prior art keywords transformer ferrite mol core cores Prior art date Legal status (The legal status is an assumption and is not a legal conclusion.
Google Patents US5871662A - Sintered transformer or inductor core of nizn ferrite material US5871662A - Sintered transformer or inductor core of nizn ferrite material