Inventor · disambiguated record
Jack Helzer
Also filed as: HELZER JACK · HELZER JACK W
4 granted patents·1 pending application·0 citations·filing 2019–2022
53Inventor score
Files withFUJIFILM ELECTRONIC MAT USA INC5
Top patents by PatentIndex Score
5 records- 0168US2023042919A1Chemical liquid manufacturing apparatusFUJIFILM ELECTRONIC MAT USA INC·Filed 2022·Application pending·0 cites
- 0265US11498033B2Chemical liquid manufacturing apparatus and manufacturing method of chemical liquidFUJIFILM ELECTRONIC MAT USA INC·Filed 2019·Granted Nov 15, 2022·0 cites·7 claims
- 0349US10773210B2Systems and methods for purifying solventsFUJIFILM ELECTRONIC MAT USA INC·Filed 2019·Granted Sep 15, 2020·0 cites·30 claims
- 0448US11198078B2Chemical liquid manufacturing apparatusFUJIFILM ELECTRONIC MAT USA INC·Filed 2019·Granted Dec 14, 2021·0 cites·20 claims
- 0540US11541358B2Method for processing chemical liquidFUJIFILM ELECTRONIC MAT USA INC·Filed 2019·Granted Jan 3, 2023·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →