Inventor

KAUFMAN ILIA

CA3 patents

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

KCSL INC

2 patents

US6240408B1May 29, 2001

Method and system for retrieving relevant documents from a database

KCSL INC141 citations93

US6370525B1Apr 9, 2002

Method and system for retrieving relevant documents from a database

KCSL INC45 citations91

HOUGHTON MIFFLIN CO

1 patent

US4771401ASep 13, 1988

Apparatus and method for linguistic expression processing

HOUGHTON MIFFLIN CO63 citations94