Membership
Tour
Register
Log in
Roland Montalbo
Follow
Person
San Jose, CA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Speakerphone with handset
Patent number
D421606
Issue date
Mar 14, 2000
Polycom, Inc.
Roland Montalbo
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Speakerphone
Patent number
D419997
Issue date
Feb 1, 2000
Polycom, Inc.
Roland Montalbo
D14 - Recording, communication, or information retrieval equipment