Inventor · disambiguated record
William Ronald Steen
Also filed as: Steen William Ronald
3 granted patents·1 pending application·12 citations·filing 2015–2021
62Inventor score
Top patents by PatentIndex Score
4 records- 0189US9500144B1System and method for managing a volatile organic compound emission streamLEIDOS INC·Filed 2015·Granted Nov 22, 2016·11 cites·9 claims
- 0269US9784192B2System and method for managing a volatile organic compound emission streamLEIDOS INC·Filed 2016·Granted Oct 10, 2017·1 cites·19 claims
- 0358US10267241B2System and method for managing a volatile organic compound emission streamLEIDOS INC·Filed 2017·Granted Apr 23, 2019·0 cites·18 claims
- 0445US2023071631A1Air treatment system using photocatalytic oxidation (pco)LEIDOS ENG LLC·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →