Inventor · disambiguated record
Lawien Feisal Zubeir
Also filed as: ZUBEIR LAWIEN · ZUBEIR LAWIEN FEISAL
3 granted patents·2 pending applications·0 citations·filing 2020–2022
38Inventor score
Top patents by PatentIndex Score
5 records- 0159US2024228419A1The production of formic acid or formaldehyde from carbon dioxideTNO·Filed 2022·Application pending·0 cites
- 0253US12459924B2Process for manufacturing alkyleneamine compoundsNOURYON CHEMICALS INT BV·Filed 2020·Granted Nov 4, 2025·0 cites·10 claims
- 0351US11884609B2Process for manufacturing ethyleneamine compoundsNOURYON CHEMICALS INT BV·Filed 2020·Granted Jan 30, 2024·0 cites·19 claims
- 0451US11878954B2Process for manufacturing ethyleneamine compoundsNOURYON CHEMICALS INT BV·Filed 2020·Granted Jan 23, 2024·0 cites·16 claims
- 0546US2022098157A1Compounds with at least one cyclic urea moiety and their use in corrosion preventionNOURYON CHEMICALS INT BV·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →