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Inventor

Alfred John Menezes

Inventor
Waterloo, CA

Overview

24→
Patents
1998–2018
Patent span
Electricity
Primary field (CPC H)

Patents· 24 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication55%
G06FElectric digital data processing36%
Y04SSystems integrating technologies related to power network operation, communication or information technologies for improving the electrical power generation, transmission, distribution, management or usage, i.e. smart grids5%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes2%
G07FCoin-freed or like apparatus2%
PatentTitleYear
9,864,851'System, device, and method for authentication of a user accessing an on-line resource'20189,054,861'Enhanced key agreement and transport protocol'20158,983,064'Strengthened public key protocol'20158,953,787'Strengthened public key protocol'20158,650,639'System and method for hindering a cold boot attack'20148,462,944'Method of public key generation'20138,229,113'Strengthened public key protocol'20128,090,947'Key agreement and transport protocol with implicit signatures'20128,000,470'Method of public key generation'20117,779,259'Key agreement and transport protocol with implicit signatures'20107,567,669'Strengthened public key protocol'20097,372,961'Method of public key generation'20087,243,232'Key agreement and transport protocol'20076,850,620'Method for preventing key share attacks'20056,785,813'Key agreement and transport protocol with implicit signatures'20046,704,870'Digital signatures on a Smartcard'20046,563,928'Strengthened public key protocol'20036,487,661'Key agreement and transport protocol'20026,336,188'Authenticated key agreement protocol'20026,122,736'Key agreement and transport protocol with implicit signatures'20005,933,504'Strengthened public key protocol'19995,896,455'Key agreement and transport protocol with implicit signatures'19995,889,865'Key agreement and transport protocol with implicit signatures'19995,761,305'Key agreement and transport protocol with implicit signatures'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2018Patents assigned to CERTICOM CORP (23)· patent assignee history
1998–2010Based in Auburn, AL, US· patent location history
2002Based in Mississauga, CA· patent location history
2003–2018Based in Waterloo, CA· patent location history
2004–2012Based in Toronto, CA· patent location history
2008Based in CA· patent location history
2012–2018Patents assigned to MENEZES ALFRED JOHN (7)· patent assignee history
2012–2015Patents assigned to QU MINGHUA (4)· patent assignee history
2012–2015Patents assigned to JOHNSON DONALD B (3)· patent assignee history
2012–2015Patents assigned to VANSTONE SCOTT A (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CERTICOM CORP231998–2018
MENEZES ALFRED JOHNself72012–2018
QU MINGHUA42012–2015
JOHNSON DONALD B32012–2015
VANSTONE SCOTT A32012–2015
Locations
LocationPatentsSpan
Waterloo, CA102003–2018
Auburn, AL, US81998–2010
Toronto, CA42004–2012
CA12008
Mississauga, CA12002