Inventor · disambiguated record
Louis Eckhard Schwarzmayr
Also filed as: SCHWARZMAYR LOUIS · SCHWARZMAYR LOUIS ECKHARD
2 granted patents·1 pending application·0 citations·filing 2014–2020
21Inventor score
Technology areasC07C
Top patents by PatentIndex Score
3 records- 0140US10000437B2Nitrogen containing surfactants with alkoxylation on the hydroxyl group of fatty chainsAKZO NOBEL CHEMICALS INT BV·Filed 2014·Granted Jun 19, 2018·0 cites·36 claims
- 0239US2021198182A1Esters of amino carboxylic acids and a process to prepare themNOURYON CHEMICALS INT BV·Filed 2020·Application pending·0 cites
- 0338US11629117B2Esters of amino carboxylic acids and a process to prepare themNOURYON CHEMICALS INT BV·Filed 2019·Granted Apr 18, 2023·0 cites·8 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →