Log in
Enquire now
‌

US Patent 11315747 On-chip micro electron source and manufacturing method thereof

OverviewStructured DataIssuesContributors

Contents

Is a
Patent
Patent

Patent attributes

Patent Applicant
Peking University
Peking University
Current Assignee
Peking University
Peking University
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent Number
11315747
Date of Patent
April 26, 2022
Patent Application Number
17292862
Date Filed
November 7, 2019
Patent Primary Examiner
‌
Christopher M Raabe
CPC Code
‌
H01J 3/026
‌
H01J 9/18

Provided are an on-chip miniature electron source and a method for manufacturing the same. The on-chip miniature electron source includes: a thermal conductive layer; an insulating layer provided on the thermal conductive layer, where the insulating layer is made of a resistive-switching material, and at least one through hole is provided in the insulating layer; and at least one electrode pair provided on the insulating layer, where at least one electrode of the electrode pair is in contact with and connected to the thermal conductive layer via the through hole, where there is a gap between two electrodes of the electrode pair, and a tunnel junction is formed within a region of the insulating layer under the gap. Thus, heat generated by the on-chip micro electron source can be dissipated through the electrode and the thermal conductive layer, thereby significantly improving heat dissipation ability of the on-chip miniature electron source.

Timeline

No Timeline data yet.

Further Resources

Title
Author
Link
Type
Date
No Further Resources data yet.

References

Find more entities like US Patent 11315747 On-chip micro electron source and manufacturing method thereof

Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
Open Query Tool
Access by API
Golden Query Tool
Golden logo

Company

  • Home
  • Press & Media
  • Blog
  • Careers
  • WE'RE HIRING

Products

  • Knowledge Graph
  • Query Tool
  • Data Requests
  • Knowledge Storage
  • API
  • Pricing
  • Enterprise
  • ChatGPT Plugin

Legal

  • Terms of Service
  • Enterprise Terms of Service
  • Privacy Policy

Help

  • Help center
  • API Documentation
  • Contact Us
By using this site, you agree to our Terms of Service.