公开(公告)号：US20240303260A1

公开(公告)日：2024-09-12

申请号：US18661501

申请日：2024-05-10

申请人： Cardinal Holdings LLC

发明人： Frank C. Nicholas

IPC分类号： G06F16/33 ,  G06F16/21 ,  G06F16/35 ,  G06F16/36 ,  G06F16/9535 ,  G06F40/279 ,  G06Q50/18

CPC分类号： G06F16/3338 ,  G06F16/374 ,  G06Q50/184 ,  G06F16/211 ,  G06F16/353 ,  G06F16/9535 ,  G06F40/279

摘要： A search assistant method, the method of searching for patent documents material to elements of a target patent document including: receiving the target patent document including the elements, the target patent document being machine-readable; selecting keywords from the elements; identifying synonyms corresponding to the keywords in a synonym database; forming the keywords and the identified synonyms into a search string; identifying patent documents in a patent database based on the search string; highlighting the keywords and the identified synonyms in the identified patent documents; ranking the identified patent documents based on relevance of the highlighted keywords and the highlighted identified synonyms in each of the identified patent documents to the search string; determining citations in at least one of the ranked identified patent documents for each of the highlighted keywords and the highlighted identified synonyms; and mapping the elements of the target patent document to the determined citations.

公开(公告)号：US11983206B1

公开(公告)日：2024-05-14

申请号：US16507023

申请日：2019-07-09

申请人： Cardinal Holdings LLC

发明人： Frank C. Nicholas

IPC分类号： G06F16/33 ,  G06F16/21 ,  G06F16/35 ,  G06F16/36 ,  G06F16/9535 ,  G06F40/279 ,  G06Q50/18

CPC分类号： G06F16/3338 ,  G06F16/374 ,  G06Q50/184 ,  G06F16/211 ,  G06F16/353 ,  G06F16/9535 ,  G06F40/279

摘要： A search assistant method, the method of searching for patent documents material to elements of a target patent document including: receiving the target patent document including the elements, the target patent document being machine-readable; selecting keywords from the elements; identifying synonyms corresponding to the keywords in a synonym database; forming the keywords and the identified synonyms into a search string; identifying patent documents in a patent database based on the search string; highlighting the keywords and the identified synonyms in the identified patent documents; ranking the identified patent documents based on relevance of the highlighted keywords and the highlighted identified synonyms in each of the identified patent documents to the search string; determining citations in at least one of the ranked identified patent documents for each of the highlighted keywords and the highlighted identified synonyms; and mapping the elements of the target patent document to the determined citations.