Inventor · Pepperell, MA, US

Daniel V. Bailey

55Patents
17h-index
44Co-inventors
84Inventor score

Filing activity: Sep 19, 2001 → Feb 8, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US8984602B1 Protected resource access control utilizing credentials based on message authentication codes and hash chain values Electricity 485 Active
US8990905B1 Protected resource access control utilizing intermediate values of a hash chain Electricity 483 Active
US8312519B1 Agile OTP generation Electricity 242 Active
US8726405B1 Techniques for providing security using a mobile wireless communications device having data loss prevention circuitry Physics 228 Active
US9118663B1 Agile OTP generation Electricity 211 Active
US9306942B1 Agile OTP generation Electricity 211 Active
US7920050B2 Proxy device for enhanced privacy in an RFID system Physics 50 Active
US8495372B2 Authentication methods and apparatus using pairing protocols and other techniques Electricity 30 Active
US9230066B1 Assessing risk for third-party data collectors Electricity 26 Active
US8904496B1 Authentication based on a current location of a communications device associated with an entity Electricity 25 Active
US9306943B1 Access point—authentication server combination Electricity 24 Active
US8655787B1 Automated detection of defined input values and transformation to tokens Electricity 23 Active
US8433914B1 Multi-channel transaction signing Electricity 20 Active
US8618913B1 Radio frequency identification enabled mobile device Electricity 19 Active
US9235715B1 Techniques for increasing mobile device security Electricity 19 Active
US9137012B2 Wireless authentication methods and apparatus Electricity 18 Active
US7069287B2 Method for efficient computation of odd characteristic extension fields Physics 17 Expired
US8452965B1 Self-identification of tokens Physics 17 Active
US8656455B1 Managing data loss prevention policies Electricity 16 Active
US9430634B1 Authentication using gesture passwords Electricity 15 Active
US9405897B1 Authenticating an entity Electricity 15 Active
US8378786B2 Security provision in standards-compliant RFID systems Emerging Cross-Sectional Technologies 14 Active
US8601553B1 Techniques of imposing access control policies Physics 14 Active
US8458483B1 Techniques for message-passing using shared memory of an RF tag Emerging Cross-Sectional Technologies 13 Active
US8621237B1 Protecting against cryptographic key exposure in source code Physics 13 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.