Inventor · disambiguated record
Thomas Pierau
Also filed as: PIERAU THOMAS
3 granted patents·4 pending applications·7 citations·filing 2015–2024
56Inventor score
Files withKRONOS INT INC7
Top patents by PatentIndex Score
7 records- 0184US10905984B2Method and apparatus for improved solid-liquid filtration of filter cakesKRONOS INT INC·Filed 2016·Granted Feb 2, 2021·7 cites·7 claims
- 0269US2025122090A1Recycling of components contained in a residue obtained from the chloride processKRONOS INT INC·Filed 2024·Application pending·0 cites
- 0367US12503374B2Recycling of components contained in a residue obtained from the chloride processKRONOS INT INC·Filed 2023·Granted Dec 23, 2025·0 cites·18 claims
- 0464US2025145487A1Chlorine Recycle Process for Titanium-Bearing Feedstocks with High Iron Contents for the Production of Titanium Tetrachloride Based on the Conversion of Anhydrous Ferrous Chloride to Ferrous Sulfate with concentrated Sulfuric AcidKRONOS INT INC·Filed 2023·Application pending·0 cites
- 0563US2024034638A1Recovery Of Chlorine From Hydrogen Chloride Generated In Carbochlorination ProcessesKRONOS INT INC·Filed 2023·Application pending·0 cites
- 0632US9738542B2Method for the further processing of iron sulfate heptahydrateKRONOS INT INC·Filed 2015·Granted Aug 22, 2017·0 cites·29 claims
- 0731US2018105435A1Recovery of Metal Chlorides from Filter DustKRONOS INT INC·Filed 2016·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Thomas Pierau files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →