U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

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...Daniel Webster invented a "bull plow" to pull out tree stumps. It didn't catch on because it was huge and required four oxen to pull it!

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Examiner: Shan, April


Primary examiner statistics: 44 patents; average approval time: N/A
Assistant examiner statistics: 32 patents; average approval time: 91 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
8190887 Cable network system and method for controlling security in cable...
8189780 Content protection system
8185930 Adjusting filter or classification control settings
8181028 Method for secure system shutdown
8175277 Intercepting a communication session in a telecommunication netwo...
8176338 Hash-based data block processing with intermittently-connected sy...
8175276 Encryption apparatus with diverse key retention schemes
8171283 Vehicle segment certificate management using short-lived, unlinke...
8165304 Domain digital rights management system, license sharing method f...
8165298 Quantum cryptography communication apparatus and communication te...
8156323 Secured online financial transaction voice chat
8156324 Secured online financial transaction text chat
8151116 Multi-channel user authentication apparatus system and method
8151346 Unauthorized usage prevention system and information processing a...
8146133 Apparatus and method for managing P2P traffic
8141152 Method to detect spam over internet telephony (SPIT)
8132019 Arrangements for interfacing with a user access manager
8132025 Management method for archive system security
8132230 Image processor
8132247 Systems and methods for authorizing a client in an SSL VPN sessio...
8132248 Managing configurations of a firewall
8132255 Generating a challenge response image including a recognizable im...
8130945 Encrypted cryptography system
8130947 Privacy preserving social network analysis
8130951 Intelligent electronic document content processing
8130952 Methods and apparatus for persistent control and protection of co...
8130955 Random number generation through use of memory cell activity
8130958 Transmit power control for wireless security
8130961 Method and system for client-server mutual authentication using e...
8130963 Method and apparatus for secure key delivery for decrypting bulk ...
8132000 Secure transport of multicast traffic
8132003 Secure platform voucher service for software components within an...
8132007 PANA authentication method and system
8132011 System and method for authenticating at least a portion of an e-m...
8132016 Method, system, and computer program product for the authenticati...
8132017 Method and apparatus for securely synchronizing password systems
8132018 Techniques for password attack mitigation
8127134 Systems and methods for efficiently authenticating multiple objec...
8127362 Image processing apparatus, control method of the apparatus, comp...
8127137 Watermark payload encryption for media including multiple waterma...

Patents as Assistant Examiner

Patent No. Patent Title:
8171285 Cryptographically signed filesystem
8166546 Controlling computer program, controlling apparatus, and controll...
7444518 Method and apparatus for communicating authorization data
7440573 Enterprise wireless local area network switching system
7424740 Method and system for activating a computer system
7415618 Permutation of opcode values for application program obfuscation
7409705 System and method for user authentication
7406597 Methods for efficiently authenticating multiple objects based on ...
7383587 Exception handling control in a secure processing system
7370195 Moving principals across security boundaries without service inte...
7370360 Computer immune system and method for detecting unwanted code in ...
7370200 Validation for secure device associations
7366299 Method for encrypting and decrypting data using derivative equati...
7362860 Image data encryption method, image data transform method, appara...
7360095 Method and apparatus for a proximity warning system
7349543 Secure foreign enterprise printing
7324648 Method and apparatus for secure key delivery for decrypting bulk ...
7318153 Mark information issuing method and system
7308711 Method and framework for integrating a plurality of network polic...
7305089 Picture taking apparatus and method of controlling same
7296146 Security measures in a partitionable computing system
7290287 Security screening of electronic devices by device identifier
7278027 Biomedical recognizing system comprising image diagnosis workstat...
7269849 Method and system for access to development environment of anothe...
7269848 Method and system for access to development environment of anothe...
7266695 Data updating method and data updating system
7248700 Device and method for calculating a result of a modular exponenti...
7240208 Encrypting digital camera with automatic encryption key deletion
7228436 Semiconductor integrated circuit device, program delivery method,...
7227955 Single-photon watch dog detector for folded quantum key distribut...
7225337 Cryptographic security method and electronic devices suitable the...
7117367 Method of authenticating a plurality of files linked to a text do...
 
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