Inventor · disambiguated record
Steven R. Merrill
Also filed as: MERRILL STEVEN K · MERRILL STEVEN R · MERRILL STEVEN ROBERT
3 granted patents·2 pending applications·20 citations·filing 2003–2017
66Inventor score
Top patents by PatentIndex Score
5 records- 0189US10246971B2Flow activated valveBAKER HUGHES A GE CO LLC·Filed 2016·Granted Apr 2, 2019·9 cites·19 claims
- 0272US10519745B2Magnetic flow valve for borehole useBAKER HUGHES A GE CO LLC·Filed 2017·Granted Dec 31, 2019·2 cites·18 claims
- 0354US7270469B2Apparatus and method for adding pigmentation to concrete mixCEMEN TECH INC·Filed 2004·Granted Sep 18, 2007·9 cites·12 claims
- 0443US2005083960A1Method and apparatus for transporting parcels of data using network elements with network element storageNORTEL NETWORKS LTD·Filed 2003·Application pending·0 cites
- 0534US2018355694A1Pressure differential plug and methodMERRILL STEVEN ROBERT·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →