Inventor · disambiguated record
Mark Robert Smithson
Also filed as: SMITHSON MARK · SMITHSON MARK A · SMITHSON MARK ROBERT
2 granted patents·2 pending applications·16 citations·filing 2002–2022
51Inventor score
Top patents by PatentIndex Score
4 records- 0160US6763830B1Respirator with hinged visorAVON RUBBER & PLASTICS INC·Filed 2003·Granted Jul 20, 2004·16 cites·24 claims
- 0251US12097653B2Securing polymer liners within pipesSUBSEA 7 LTD·Filed 2020·Granted Sep 24, 2024·0 cites·32 claims
- 0342US2025128456A1Vents in pipeline linersSUBSEA 7 LTD·Filed 2022·Application pending·0 cites
- 0434US2003154403A1Web-based security with controlled access to data and resourcesFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →