US Patent 7617987 Reader/writer apparatus
Patent 7617987 was granted and assigned to Hitachi on November, 2009 by the United States Patent and Trademark Office.
All edits
Edits on 16 Sep, 2023
Golden AI
Edits made to:
Article (+345 characters)
Article
Patent abstract
A reader/writer apparatus uses an antenna to communicate contactlessly with an identifier, such as an IC tag or IC card. The antenna includes a plurality of linked antenna elements of identical or substantially identical shape. The antenna elements are asymmetrical with respect to an axis perpendicular to a direction of linkage.
Edits on 24 May, 2023
Golden AI
Edits made to:
Infobox (+1/-1 properties)
US Patent 07617987 Reader/writer apparatus US Patent 7617987 Reader/writer apparatus
Infobox
Patent Number
0761798700
Patent Number
761798700
Edits on 20 May, 2023
Golden AI
Edits made to:
Infobox (-1 properties)
Infobox
Official Website
Edits on 23 Apr, 2023
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
076179870
Date of Patent
November 17, 2009
0Patent Application Number
114172450
Date Filed
May 4, 2006
0Official Website
Patent Primary Examiner
Edits on 23 Sep, 2022
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
076179870
Date of Patent
November 17, 2009
0Patent Application Number
114172450
Date Filed
May 4, 2006
0Official Website
Patent Primary Examiner
Edits on 18 Jun, 2022
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Website URL
Edits on 3 Dec, 2021
Golden AI
Edits made to:
Infobox (+8 properties)
US Patent 07617987 Reader/writer apparatus
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07617987
Date of patent
November 17, 2009
Patent application number
11417245
Date Filed
May 4, 2006
Patent primary examiner
Find more entities like US Patent 7617987 Reader/writer apparatus
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
