Patents/Inventors

Leonid Razoumov

Riverdale, NYUS5 patents

4 Patents

US123096692025
Method and Apparatus for Managing Communication Inquiries
AT&T MOBILITY II LLC
0 cites
US120223632024
Method and Apparatus for Managing Communication Inquiries
AT&T MOBILITY II LLC
0 cites
US116509862023
Topic Modeling for Short Text
Amazon Technologies, Inc.
0 cites
US116473652023
Method and Apparatus for Managing Communication Inquiries
AT&T Mobility II LLC
0 cites