Carbon nanotube physical entropy source

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10225082
APP PUB NO 20180034629A1
SERIAL NO

15219422

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A random value generator is provided that comprises a carbon nanotube structure that generates a random output current in response to a voltage input. The random value generator includes a random value output circuit coupled to the carbon nanotube structure that receives the random output current from the carbon nanotube structure and generates a random output value based on the received random output current from the carbon nanotube structure.

First Claim

See full text

Other Claims data not available

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
INTERNATIONAL BUSINESS MACHINES CORPORATIONNEW ORCHARD ROAD ARMONK NY 10504

International Classification(s)

loading....
  • 2016 Application Filing Year
  • H04L Class
  • 37326 Applications Filed
  • 27972 Patents Issued To-Date
  • 74.94 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20162017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cheng, Pau-Chen Yorktown Heights, US 32 1175
Han, Shu-Jen Cortlandt Manor, US 225 1578
Tang, Jianshi Elmsford, US 68 76

Cited Art Landscape

Load Citation

Patent Citation Ranking

  • 1 Citation Count
  • H04L Class
  • 24.59 % this patent is cited more than
  • 6 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges269570387872598844251541201 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 90100 +050010001500200025003000350040004500500055006000650070007500

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Sep 5, 2026
11.5 Year Payment $7400.00 $3700.00 $1850.00 Sep 5, 2030