Inventor · disambiguated record
Derek D. Roberts
Also filed as: ROBERTS DEREK · ROBERTS DEREK D
8 granted patents·67 citations·filing 1985–2010
86Inventor score
Top patents by PatentIndex Score
8 records- 0170USD642160SAudio apparatusFOCUSRITE AUDIO ENGINEERING LTD·Filed 2009·Granted Jul 26, 2011·16 cites·1 claims
- 0257USD674374SAudio equipmentFOCUSRITE AUDIO ENGINEERING LTD·Filed 2010·Granted Jan 15, 2013·9 cites·1 claims
- 0356USD319327SGolf cartACUSHNET LTD·Filed 1988·Granted Aug 20, 1991·7 cites·1 claims
- 0451USD368862SCounterfeit detectorMARS INC·Filed 1995·Granted Apr 16, 1996·8 cites·1 claims
- 0551US4961593AGolf trolleyACUSHNET LTD·Filed 1988·Granted Oct 9, 1990·13 cites·15 claims
- 0637US5048856AGolf trolleyACUSHNET LTD·Filed 1990·Granted Sep 17, 1991·12 cites·25 claims
- 0733USD291614STravel ironPRESTIGE GROUP UK PLC·Filed 1985·Granted Aug 25, 1987·2 cites·1 claims
- 0828USD296768SRadar control and display unitMARS G B LTD·Filed 1985·Granted Jul 19, 1988·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Derek D. Roberts 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 →