Inventor · disambiguated record
Robert Douglas Mcdonald
Also filed as: MCDONALD ROBERT · MCDONALD ROBERT DOUGLAS
5 granted patents·1 pending application·35 citations·filing 2008–2017
78Inventor score
Technology areasG10D
Top patents by PatentIndex Score
6 records- 0176US9905212B1Bridge with pickup for hybrid arched top guitar or the likeKORG U S A INC·Filed 2017·Granted Feb 27, 2018·4 cites·15 claims
- 0260US7705223B2Ergonomic guitarKORG USA INC·Filed 2008·Granted Apr 27, 2010·5 cites·20 claims
- 0358USD593147SContoured guitarKORG USA INC·Filed 2008·Granted May 26, 2009·12 cites·1 claims
- 0453USD594053SContoured guitarKORG USA INC·Filed 2008·Granted Jun 9, 2009·10 cites·1 claims
- 0544USD778349SElectric guitarKORG INC·Filed 2015·Granted Feb 7, 2017·4 cites·1 claims
- 0630US2018254024A1Mute for stringed instrumentKORG U S A INC·Filed 2017·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Robert Douglas Mcdonald files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →