Inventor · disambiguated record
Martin James Sugden
Also filed as: SUGDEN MARTIN JAMES
3 granted patents·82 citations·filing 2003–2005
75Inventor score
Technology areasA63F
Files withSUGDEN MARTIN JAMES2
Top patents by PatentIndex Score
3 records- 0178USD495378SManipulable puzzle cubeFiled 2003·Granted Aug 31, 2004·30 cites·1 claims
- 0273US6974130B2Manipulable puzzle cubeSUGDEN MARTIN JAMES·Filed 2004·Granted Dec 13, 2005·30 cites·19 claims
- 0370USD528607SManipulable puzzle cubeSUGDEN MARTIN JAMES·Filed 2005·Granted Sep 19, 2006·22 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →