P

Inventor

LONDON THOMAS B

US6 patents
⚠️ This page may combine multiple inventors who share the name “LONDON THOMAS B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AT & T CORP

4 patents
US6233686B1May 15, 2001

System and method for providing peer level access control on a network

AT & T CORP169 citations96
US6173364B1Jan 9, 2001

Session cache and rule caching method for a dynamic filter

AT & T CORP334 citations96
US5933849AAug 3, 1999

Scalable distributed caching system and method

AT & T CORP211 citations96
US6154811ANov 28, 2000

Scalable network object caching

AT & T CORP112 citations95

LUCENT TECHNOLOGIES INC

1 patent
US5590184ADec 31, 1996

Communications privacy protection system by replacing calling party number with non-assigned number

LUCENT TECHNOLOGIES INC174 citations97

BELL TELEPHONE LABOR INC

1 patent
US4255796AMar 10, 1981

Associative information retrieval continuously guided by search status feedback

BELL TELEPHONE LABOR INC207 citations96