Inventor · disambiguated record
Christopher Ian Roxburgh Hugh
Also filed as: HUGH CHRISTOPHER I R · HUGH CHRISTOPHER IAN ROXBURGH
3 granted patents·2 pending applications·30 citations·filing 1991–2023
68Inventor score
Technology areasB63C
Top patents by PatentIndex Score
5 records- 0187US11548601B2Multi-chamber inflatable deviceHUGH CHRISTOPHER IAN ROXBURGH·Filed 2020·Granted Jan 10, 2023·4 cites·38 claims
- 0278US10286986B2Bouyant inflatable deviceHUGH CHRISTOPHER IAN ROXBURGH·Filed 2017·Granted May 14, 2019·3 cites·20 claims
- 0373USD341049SMagnetic soap holderHUGH CHRISTOPHER I R·Filed 1991·Granted Nov 9, 1993·23 cites·1 claims
- 0453US2019233067A1Buoyant anti-hypothermia apparatusHUGH CHRISTOPHER IAN ROXBURGH·Filed 2019·Application pending·0 cites
- 0549US2023234685A1Multi-chamber inflatable deviceCRUSOE SURVIVAL LLC·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →