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- Google Patents
Search and read the full text of patents from around the world with Google Patents, and find prior art in our index of non-patent literature
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Search and read the full text of patents from around the world with Google Patents, and find prior art in our index of non-patent literature
- US6421675B1 - Search engine - Google Patents
Patent Citations (45) Publication number Priority date Publication date Assignee Title US5446891A 1992-02-26 1995-08-29 International Business Machines Corporation System for adjusting hypertext links with weighed user goals and activities
- US20100174698A1 - Method for a customized and . . . - Google Patents
The present invention relates to a method for efficiently searching a patent database using patent search software A target patent or group of patents are identified and utilized through a forward and backward citation search (FNB search) to identify patent references closely related to the patent search subject
- JP2017117420A - 特許文献の検索方法 - Google Patents
Expired - Fee Related 2035-12-25 Anticipated expiration Info Patent citations (5) Cited by (3) Legal events Similar documents Priority and Related Applications External links Espacenet Global Dossier Discuss
- US10130701B2 - Coronavirus - Google Patents
Patent Citations (9) Publication number Priority date Publication date Assignee Title WO2004092360A2 2003-04-10 2004-10-28 Chiron Corporation The severe acute respiratory syndrome coronavirus WO2005049814A2 2003-11-18 2005-06-02 Vironovative B V Novel atypical pneumonia-causing virus
- US447921A - Nikola tesla - Google Patents
A timeline of key events for this patent application, including priority claims, publications, legal status, reassignments, and litigation Google has not performed a legal analysis and makes no representation as to the accuracy or completeness of the events listed
- US381968A - Electro-magnetic motor - Google Patents
A timeline of key events for this patent application, including priority claims, publications, legal status, reassignments, and litigation Google has not performed a legal analysis and makes no representation as to the accuracy or completeness of the events listed
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