| Patent Number |
Title Of Patent |
Date Issued |
| 5757926 |
Color image processing apparatus and method |
May. 26, 1998 |
| 5757925 |
Secure platform independent cross-platform remote execution computer system and method |
May. 26, 1998 |
| 5757924 |
Network security device which performs MAC address translation without affecting the IP address |
May. 26, 1998 |
| 5757923 |
Method of generating secret identification numbers |
May. 26, 1998 |
| 5757922 |
Method and system for packet scrambling communication with reduced processing overhead |
May. 26, 1998 |
| 5757921 |
Radio communication apparatus having common oscillator applied for PLL, conversion and scramble/... |
May. 26, 1998 |
| 5757920 |
Logon certification |
May. 26, 1998 |
| 5757919 |
Cryptographically protected paging subsystem |
May. 26, 1998 |
| 5757918 |
Method and apparatus for user and security device authentication |
May. 26, 1998 |
| 5757917 |
Computerized payment system for purchasing goods and services on the internet |
May. 26, 1998 |
| 5757916 |
Method and apparatus for authenticating the location of remote users of networked computing syst... |
May. 26, 1998 |
| 5757915 |
Parameterized hash functions for access control |
May. 26, 1998 |
| 5757914 |
System and method for protecting use of dynamically linked executable modules |
May. 26, 1998 |
| 5757913 |
Method and apparatus for data authentication in a data communication environment |
May. 26, 1998 |
| 5757912 |
System and method for quantum cryptography |
May. 26, 1998 |
| 5757911 |
Encryption communication process and terminal for encryption communication |
May. 26, 1998 |
| 5757910 |
Apparatus for preventing illegal copying of a digital broadcasting signal |
May. 26, 1998 |
| 5757909 |
Illegal view and copy protection method in digital video system and controlling method thereof |
May. 26, 1998 |
| 5757908 |
Method and apparatus for enabling trial period use of software products: method and apparatus fo... |
May. 26, 1998 |
| 5757907 |
Method and apparatus for enabling trial period use of software products: method and apparatus fo... |
May. 26, 1998 |
| 5757906 |
Method of canceling echoes and echo canceler |
May. 26, 1998 |
| 5757905 |
Telephone set with circuit for suppression of howling and echo |
May. 26, 1998 |
| 5757904 |
Context-sensitive presentation of information to call-center agents |
May. 26, 1998 |
| 5757903 |
Flexible direct and shared termination call processing |
May. 26, 1998 |
| 5757902 |
Telephone exchange for wire telephone and radio telephone |
May. 26, 1998 |
| 5757901 |
Call transfer system and electronic mail transfer system |
May. 26, 1998 |
| 5757900 |
System and method for single access database retrievals |
May. 26, 1998 |
| 5757899 |
Call screening using subscriber specified timers and schedules |
May. 26, 1998 |
| 5757898 |
Information processing and communication apparatus |
May. 26, 1998 |
| 5757897 |
Telephone switch call control unit |
May. 26, 1998 |
| 5757896 |
Method and apparatus for preventing pin fraud on coin telephones that use battery reversal pulse... |
May. 26, 1998 |
| 5757895 |
Extracting and processing data derived from a common channel signalling network |
May. 26, 1998 |
| 5757894 |
Virtual foreign exchange service |
May. 26, 1998 |
| 5757893 |
Modem apparatus comprising ringing signal detector for outputting detection signal to modem circ... |
May. 26, 1998 |
| 5757892 |
Self-contained fax communications appliance |
May. 26, 1998 |
| 5757891 |
Ever ready telephonic answering-machine for receiving and delivering electronic messages |
May. 26, 1998 |
| 5757890 |
Data link for multi-player game system using telephone lines |
May. 26, 1998 |
| 5757889 |
Voice monitoring method for a telephone switching equipment |
May. 26, 1998 |
| 5757888 |
X-ray apparatus |
May. 26, 1998 |
| 5757887 |
Radiographic cassettes and apparatus and method for loading/unloading thereof |
May. 26, 1998 |
| 5757886 |
Process for converting the beam diameter of radioactive rays and a radiating unit |
May. 26, 1998 |
| 5757885 |
Rotary target driven by cooling fluid flow for medical linac and intense beam linac |
May. 26, 1998 |
| 5757884 |
X-ray diagnostic installation with a solid-state image transducer |
May. 26, 1998 |
| 5757883 |
Method of manufacturing an X-ray optical element for an X-ray analysis apparatus |
May. 26, 1998 |
| 5757882 |
Steerable x-ray optical system |
May. 26, 1998 |
| 5757881 |
Redundant field-defining arrays for a radiation system |
May. 26, 1998 |
| 5757880 |
Apparatus, article of manufacture, and method for creation of an uncompressed image of compresse... |
May. 26, 1998 |
| 5757879 |
Tungsten absorber for x-ray mask |
May. 26, 1998 |
| 5757878 |
Detector arrangement for x-ray tomography system |
May. 26, 1998 |
| 5757877 |
Determining a dimension from a density distribution |
May. 26, 1998 |
