Inventor · disambiguated record
Constance Lynn Frank Lockhart
Also filed as: LOCKHART CONSTANCE · LOCKHART CONSTANCE LYNN FRANK
10 granted patents·2 pending applications·51 citations·filing 2003–2021
86Inventor score
Top patents by PatentIndex Score
12 records- 0190US8034318B1Process for preparation of calcium thiosulfate liquid solution from lime, sulfur, and sulfur dioxideTESSENDERLO KERLEY INC·Filed 2010·Granted Oct 11, 2011·11 cites·47 claims
- 0289US7494525B2Calcium polysulfide, potassium polysulfide, calcium thiosulfate, and magnesium thiosulfate as urease inhibitorsTESSENDERLO KERLEY INC·Filed 2005·Granted Feb 24, 2009·16 cites·20 claims
- 0385US9988270B2Oxidation process for producing potassium thiosulfateTESSENDERLO KERLEY INC·Filed 2016·Granted Jun 5, 2018·3 cites·20 claims
- 0480US10472238B2Sulfur dioxide scrubbing system and process for producing potassium productsTESSENDERLO KERLEY INC·Filed 2018·Granted Nov 12, 2019·2 cites·22 claims
- 0579US10005667B2Sulfur dioxide scrubbing system and process for producing potassium productsTESSENDERLO KERLEY INC·Filed 2016·Granted Jun 26, 2018·2 cites·22 claims
- 0669US6984368B2Process for preparing calcium thiosulfate solutionTESSENDERLO KERLEY INC·Filed 2003·Granted Jan 10, 2006·13 cites·17 claims
- 0759US8454929B2Continuous process for preparation of calcium thiosulfate liquid solutionHOJJATIE MICHAEL MASSOUD·Filed 2011·Granted Jun 4, 2013·1 cites·51 claims
- 0854US12030827B2Liquid fertilizer comprising thiosulfateTESSENDERLO KERLEY INC·Filed 2019·Granted Jul 9, 2024·0 cites·15 claims
- 0954US6921523B2Magnesium thiosulfate solution and process for preparing sameTESSENDERLO KERLEY INC·Filed 2003·Granted Jul 26, 2005·3 cites·18 claims
- 1054US2022396483A1Polysulfide Compositions and Processes for Making SameTESSENDERLO KERLEY INC·Filed 2020·Application pending·0 cites
- 1151US2023192522A1Removing water-soluble heavy metal-sulfur complex from process solutionTESSENDERLO KERLEY INC·Filed 2021·Application pending·0 cites
- 1249US7914763B1Process and apparatus for preparing manganese thiosulfate (MnTS) solutionTESSENDERLO KERLEY INC·Filed 2010·Granted Mar 29, 2011·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →