Inventor · disambiguated record
Douglas Wicks
Also filed as: WICKS DOUGLAS · WICKS DOUGLAS B
8 granted patents·8 pending applications·78 citations·filing 1990–2023
81Inventor score
Files withIMERYS USA INC12IMERTECH SAS1IMERYS MINERALS LTD1IMERYS PIGMENTS INC1OLMSTEAD RESEARCH INC1
Top patents by PatentIndex Score
16 records- 0184US10399862B2Process for treating a sulfurous fluid to form gypsum and magnesium carbonateIMERYS USA INC·Filed 2016·Granted Sep 3, 2019·3 cites·20 claims
- 0279US10533417B2Non-caking mine rock dust for use in underground coal minesIMERYS USA INC·Filed 2017·Granted Jan 14, 2020·3 cites·6 claims
- 0378US2023257488A1Reactive carbonate for elastomeric articlesIMERYS USA INC·Filed 2023·Application pending·0 cites
- 0472US11535522B2Inorganic material composition and utilities thereofIMERYS USA INC·Filed 2020·Granted Dec 27, 2022·0 cites·6 claims
- 0571US5002118AHeat recovery systemOLMSTEAD RESEARCH INC·Filed 1990·Granted Mar 26, 1991·72 cites·7 claims
- 0661US11667732B2Reactive carbonate for elastomeric articlesIMERYS USA INC·Filed 2018·Granted Jun 6, 2023·0 cites·13 claims
- 0758US11421531B2Non-caking mine rock dust for use in underground coal minesIMERYS USA INC·Filed 2019·Granted Aug 23, 2022·0 cites·20 claims
- 0854US10875782B2Inorganic material composition and utilities thereofIMERYS USA INC·Filed 2017·Granted Dec 29, 2020·0 cites·18 claims
- 0953US2015037496A1Treatments for non-caking mine rock dustIMERYS PIGMENTS INC·Filed 2014·Application pending·0 cites
- 1049US11111786B2Moisture tolerant rock dust and methods of application thereofIMERYS USA INC·Filed 2015·Granted Sep 7, 2021·0 cites·13 claims
- 1144US2020325344A1Amphiphilic copolymers as surface modifiers for production of improved calcium carbonate powdersIMERYS USA INC·Filed 2018·Application pending·0 cites
- 1243US2018187019A1Coated alkaline earth metal carbonates and their usesIMERYS MINERALS LTD·Filed 2016·Application pending·0 cites
- 1341US2017233553A1Modified carbonates for improved powder transportation and dry-blend stabilityIMERYS USA INC·Filed 2015·Application pending·0 cites
- 1440US2019055406A1Treated inorganic particulate material for improving performance of construction and assembly compoundsIMERYS USA INC·Filed 2017·Application pending·0 cites
- 1539US2023323601A1Coated calcium carbonate for pitch and/or stickies controlIMERTECH SAS·Filed 2018·Application pending·0 cites
- 1635US2019077964A1Minerals having modified surface propertiesIMERYS USA INC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →