LexDanaLexDanabeta
Inventor

Terence Spies

Inventor
Mountain View, CA, US

Overview

63→
Patents
1996–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 63 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 communication51%
G06FElectric digital data processing23%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes16%
G07FCoin-freed or like apparatus6%
H03MCoding2%
G09CCiphering or deciphering apparatus for cryptographic or other purposes involving the need for secrecy1%
H04NPictorial communication, e.g. television1%
PatentTitleYear
11,115,184Format preserving encryption with padding202110,951,405Encryption of community-based security information202110,868,816Communities on a security information sharing platform202010,841,090Plaintexts encrypted with pluralities of keys202010,817,874Purchase transaction system with encrypted payment card data202010,691,811Encryption transition in a database202010,686,588Tweak-based string encryption202010,659,468Access control values202010,467,420Systems for embedding information in data strings201910,389,719Parameter based data access on a security information sharing platform201910,318,932Payment card processing system with structure preserving encryption20199,811,831'System for structured encryption of payment card track data'20179,773,243'System for structured encryption of payment card track data with additional security data'20179,704,159'Purchase transaction system with encrypted transaction information'20179,489,521'Format preserving encryption methods for data strings with constraints'20169,355,389'Purchase transaction system with encrypted payment card data'20169,208,491'Format-preserving cryptographic systems'20158,996,485'Web site verification service'20158,958,562'Format-preserving cryptographic systems'20158,949,625'Systems for structured encryption using embedded information in data strings'20158,948,375'Systems for embedding information in data strings'20158,938,067'Format preserving encryption methods for data strings with constraints'20158,855,296'Data processing systems with format-preserving encryption and decryption engines'20148,666,823'System for structured encryption of payment card track data'20148,627,084'Secure messaging systems'20148,595,850'System for protecting sensitive data with distributed tokenization'20138,571,995'Purchase transaction system with encrypted payment card data'20138,353,023'Identity-based-encryption message management system'20138,301,889'Secure messaging systems'20128,208,627'Format-preserving cryptographic systems'20128,171,563'Secure message system with remote decryption service'20128,145,718'Secure messaging system with personalization information'20128,086,857'Identity-based-encryption messaging system'20118,079,087'Universal resource locator verification service with cross-branding detection'20118,068,612'Security device for cryptographic communications'20118,041,953'Identity-based-encryption message management system'20118,024,769'Identity-based encryption system for secure data distribution'20117,961,879'Identity-based-encryption system with hidden public key attributes'20117,921,292'Secure messaging systems'20117,864,952'Data processing systems with format-preserving encryption and decryption engines'20117,809,648'System and method for software licensing'20107,769,820'Universal resource locator verification services using web site attributes'20107,765,582'Identity-based-encryption messaging system with public parameter host servers'20107,698,442'Server-based universal resource locator verification service'20107,698,745'Secure message system with remote decryption service'20107,685,414'Subscription management service for secure messaging system'20107,624,269'Secure messaging system with derived keys'20097,580,521'Identity-based-encryption system with hidden public key attributes'20097,571,321'Identity-based-encryption messaging system'20097,523,314'Identity-based-encryption message management system'20097,370,202'Security device for cryptographic communications'20087,330,978'Encrypted software installer'20087,266,847'Secure message system with remote decryption service'20077,171,662'System and method for software licensing'20077,103,911'Identity-based-encryption system with district policy information'20067,076,062'Methods and arrangements for using a signature generating device for encryption-based authentication'20067,017,181'Identity-based-encryption messaging system with public parameter host servers'20067,003,117'Identity-based encryption system for secure data distribution'20066,230,269'Distributed authentication system and method'20016,189,146'System and method for software licensing'20016,055,314'System and method for secure purchase and delivery of video content programs'20005,598,563'Method of loading device drivers from ROM without requirement of system to have any harddisks or floppy drives and without using config.sys file'19975,510,811'Apparatus and method for controlling cursor movement'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2010Based in Kirkland, WA, US· patent location history
2006–2017Patents assigned to VOLTAGE SECURITY INC (42)· patent assignee history
2006–2012Based in Palo Alto, CA, US· patent location history
2007–2015Based in San Mateo, CA, US· patent location history
2011–2019Patents assigned to SPIES TERENCE (21)· patent assignee history
2011–2019Patents assigned to PAUKER MATTHEW J (16)· patent assignee history
2012–2020Based in Mountain View, CA, US· patent location history
2017–2021Patents assigned to ENTIT SOFTWARE LLC (9)· patent assignee history
2019–2021Patents assigned to MICRO FOCUS LLC (9)· patent assignee history
2019–2021Based in Cupertino, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
VOLTAGE SECURITY INC422006–2017
SPIES TERENCEself212011–2019
PAUKER MATTHEW J162011–2019
ENTIT SOFTWARE LLC92017–2021
MICRO FOCUS LLC92019–2021
Locations
LocationPatentsSpan
Mountain View, California, US182012–2020
San Mateo, California, US182007–2015
Palo Alto, California, US102006–2012
Kirkland, Washington, US72000–2010
Cupertino, California, US52019–2021