Inventor

Jeffrey J. Stapleton

Inventor

O'Fallon, MO, US

Overview

32→

Patents

1997–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 32 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 communication61%

G06FElectric digital data processing28%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes4%

B41JTypewriters2%

G01DMeasuring not specially adapted for a specific variable2%

G01FMeasuring volume, volume flow, mass flow or liquid level2%

PatentTitleYear

11,115,197Secret sharing information management and security system2021 11,095,438Database encryption key management2021 11,080,699Derived unique token per transaction2021 11,070,378Signcrypted biometric electronic signature tokens2021 11,025,433Secure ledger assurance tokenization2021 11,012,242Systems and methods for trusted chain code system2021 10,911,243Time-based digital signature2021 10,868,668Parallel assurance of blockchain signatures2020 10,848,325Systems and methods for notary agent for public key infrastructure names2020 10,819,515Derived unique recovery keys per session2020 10,805,067Doubly linked blockchain2020 10,805,290Compliance and audit using biometric tokenization2020 10,796,011Data element tokenization management2020 10,778,450Gesture-extracted passwords for authenticated key exchange2020 10,778,676Biometric reference template record2020 10,764,036Derived unique key per raindrop (DUKPR)2020 10,747,609Systems and methods for blockchain repair assurance tokens2020 10,615,970Secure key exchange electronic transactions2020 10,615,969Database encryption key management2020 10,572,641Dynamic enrollment using biometric tokenization2020 10,547,457Systems and methods for notary agent for public key infrastructure names2020 10,505,723Secret sharing information management and security system2019 10,476,665Cryptographic algorithm status transition2019 10,469,487Biometric electronic signature authenticated key exchange token2019 10,438,198Derived unique token per transaction2019 10,419,209Parallel assurance of blockchain signatures2019 10,404,471Secure ledger assurance tokenization2019 10,193,884Compliance and audit using biometric tokenization2019 10,142,333Biometric reference template record2018 10,114,963Data element tokenization management2018 10,025,941Data element tokenization management2018 5,596,351'Ink level sensing on a pen carriage in a pen plotter'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Patents assigned to CALCOMP INC (1)· patent assignee history

1997Based in Huntington Beach, CA, US· patent location history

2018–2021Patents assigned to WELLS FARGO BANK NA (31)· patent assignee history

2018–2021Based in Arlington, TX, US· patent location history

2019–2021Based in O'Fallon, MO, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
WELLS FARGO BANK NA	31	2018–2021
CALCOMP INC	1	1997

Locations

Location	Patents	Span
O'Fallon, MO, US	24	2019–2021
Arlington, Texas, US	6	2018–2021
Huntington Beach, California, US	1	1997