Inventor

DREWRY JOHN S

US4 patents

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

ORATIVE CORP

2 patents

US7940910B2May 10, 2011

Directory integration in mobile systems

ORATIVE CORP11 citations82

US7974391B2Jul 5, 2011

Conversation-based user interface

ORATIVE CORP8 citations78

CISCO TECH INC

1 patent

US8041020B2Oct 18, 2011

System and method for active mobile collaboration

CISCO TECH INC27 citations90

FULTON PAUL R

1 patent

US8644484B2Feb 4, 2014

System and method for active mobile collaboration

FULTON PAUL R8 citations77