Etching compositions
US-12448568-B2 · Oct 21, 2025 · US
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Dory Thomas patents
Dory Thomas is listed as an inventor on 48 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Dory Thomas |
| Total patents | 48 |
| First publication | Feb 7, 2017 |
| Latest publication | Oct 21, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Etching compositions
US-2025101303-A1 · Mar 27, 2025 · US
Etching compositions
US-2024279549-A1 · Aug 22, 2024 · US
Etching compositions
US-2024059968-A1 · Feb 22, 2024 · US
Cleaning compositions
US-11898123-B2 · Feb 13, 2024 · US
Cleaning Compositions
US-2024010952-A1 · Jan 11, 2024 · US
Etching compositions
US-2023313041-A1 · Oct 5, 2023 · US
Cleaning formulation for removing residues on surfaces
US-11639487-B2 · May 2, 2023 · US
Cleaning formulation for removing residues on surfaces
US-11618867-B2 · Apr 4, 2023 · US
Cleaning formulation for removing residues on surfaces
US-2023100080-A1 · Mar 30, 2023 · US
Recent patents
Latest publications not already listed above.
Cleaning formulation for removing residues on surfaces
US-2023066300-A1 · Mar 2, 2023 · US
Surface Treatment Compositions and Methods
US-2023048767-A1 · Feb 16, 2023 · US
Surface treatment compositions and methods
US-11508569-B2 · Nov 22, 2022 · US
Cleaning Compositions
US-2022306971-A1 · Sep 29, 2022 · US
Cleaning formulation for removing residues on surfaces
US-2022275313-A1 · Sep 1, 2022 · US
Cleaning compositions
US-11407966-B2 · Aug 9, 2022 · US
Cleaning formulation for removing residues on surfaces
US-11401487-B2 · Aug 2, 2022 · US
Cleaning Compositions
US-2022145221-A1 · May 12, 2022 · US
Cleaning formulation for removing residues on surfaces
US-2022145222-A1 · May 12, 2022 · US
Cleaning formulation for removing residues on surfaces
US-11286444-B2 · Mar 29, 2022 · US
Cleaning compositions
US-11279903-B2 · Mar 22, 2022 · US
Cleaning Compositions
US-2022064575-A1 · Mar 3, 2022 · US
Surface Treatment Compositions and Methods
US-2021057210-A1 · Feb 25, 2021 · US
Cleaning formulation for removing residues on surfaces
US-10927329-B2 · Feb 23, 2021 · US
Cleaning formulation for removing residues on surfaces
US-2020377829-A1 · Dec 3, 2020 · US
Cleaning Compositions
US-2020332231-A1 · Oct 22, 2020 · US
Cleaning compositions
US-10787628-B2 · Sep 29, 2020 · US
Cleaning compositions
US-10752867-B2 · Aug 25, 2020 · US
Cleaning compositions for removing residues on semiconductor substrates
US-10702893-B2 · Jul 7, 2020 · US
Cleaning formulation for removing residues on surfaces
US-10696933-B2 · Jun 30, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Fujifilm Electronic Mat Usa Inc | 48 |
| Fujifilm Electronics Mat U S A Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C11D2111/22 | 38 |
| C11D7/3281 | 36 |
| C11D11/0047 | 30 |
| H10P70/234 | 30 |
| C11D7/3218 | 28 |