Inventor · disambiguated record
Evert C. Klein
Also filed as: KLEIN EVERT C
3 granted patents·0 citations·filing 2008–2014
44Inventor score
Technology areasC07C
Top patents by PatentIndex Score
3 records- 0154US8703974B2Vaporization in oxidation to phthalic anhydrideDE MUNCK NICOLAAS ANTHONY·Filed 2008·Granted Apr 22, 2014·0 cites·19 claims
- 0251US8968671B2Mixing in oxidation to phthalic anhydrideDE MUNCK NICOLAAS ANTHONY·Filed 2008·Granted Mar 3, 2015·0 cites·9 claims
- 0345US9156018B2Vaporisation in oxidation to phthalic anhydrideEXXONMOBIL CHEM PATENTS INC·Filed 2014·Granted Oct 13, 2015·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →