Process for producing methanol and ammonia
US-12528700-B2 · Jan 20, 2026 · US
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Pach John David patents
Pach John David is listed as an inventor on 28 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Pach John David |
| Total patents | 28 |
| First publication | Jun 14, 2016 |
| Latest publication | Jan 20, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Process for cracking ammonia
US-2025282614-A1 · Sep 11, 2025 · US
Method for retrofitting a hydrogen production unit
US-2025242322-A1 · Jul 31, 2025 · US
Process for producing hydrogen and method of retrofitting a hydrogen production unit
US-2025051159-A1 · Feb 13, 2025 · US
Furnace control method
US-11926527-B2 · Mar 12, 2024 · US
Process For Producing Methanol And Ammonia
US-2022144654-A1 · May 12, 2022 · US
Process for producing methanol and ammonia
US-11261086-B2 · Mar 1, 2022 · US
Furnace control method
US-2022048767-A1 · Feb 17, 2022 · US
Process for revamping an ammonia plant
US-11097944-B2 · Aug 24, 2021 · US
Process for producing methanol and ammonia
US-2021017023-A1 · Jan 21, 2021 · US
Recent patents
Latest publications not already listed above.
Process for the production of formaldehyde-stabilized urea
US-10759744-B2 · Sep 1, 2020 · US
Process for the production of formaldeyde-stabilized urea
US-2020109108-A1 · Apr 9, 2020 · US
Integrated process for the production of formaldehyde-stabilised urea
US-10550076-B2 · Feb 4, 2020 · US
Process for the production of formaldehyde-stabilized urea
US-10479761-B2 · Nov 19, 2019 · US
Process for the production of formaldehyde
US-10457634-B2 · Oct 29, 2019 · US
Process for making ammonia
US-10435304-B2 · Oct 8, 2019 · US
Process for the production of formaldehyde-stabilised urea
US-2019263753-A1 · Aug 29, 2019 · US
Process for revamping an ammonia plant
US-2019047852-A1 · Feb 14, 2019 · US
Integrated process for the production of formaldehyde-stabilised urea
US-2019031604-A1 · Jan 31, 2019 · US
Process For The Production Of Formaldehyde
US-2018362453-A1 · Dec 20, 2018 · US
Method of loading a vessel
US-10099922-B2 · Oct 16, 2018 · US
Process for the production of formaldehyde
US-10087140-B2 · Oct 2, 2018 · US
Integrated process for the production of formaldehyde-stabilized urea
US-10077235-B2 · Sep 18, 2018 · US
Integrated process for the production of formaldehyde-stabilized urea
US-2018072658-A1 · Mar 15, 2018 · US
Process for the production of formaldehyde
US-2018072659-A1 · Mar 15, 2018 · US
Process for making ammonia
US-2018002185-A1 · Jan 4, 2018 · US
Method of loading a vessel
US-2016355399-A1 · Dec 8, 2016 · US
Water gas shift reaction process
US-9365421-B2 · Jun 14, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Johnson Matthey Plc | 24 |
| Johnson Matthey Davy Technologies Ltd | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C01B2203/0283 | 23 |
| C01B2203/0233 | 22 |
| C01B2203/068 | 18 |
| C07C273/04 | 18 |
| C01B2203/0475 | 16 |