Methods for operating acetylene hydrogenation units in olefin production processes
US-11584700-B2 · Feb 21, 2023 · US
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Frank Ernest R patents
Frank Ernest R is listed as an inventor on 9 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Frank Ernest R |
| Total patents | 9 |
| First publication | Jan 21, 2016 |
| Latest publication | Feb 21, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Methods for operating acetylene hydrogenation units in olefin production processes
US-2022135498-A1 · May 5, 2022 · US
Method of formulating alkylene oxide catalyst in relation to catalyst reference properties
US-9908861-B2 · Mar 6, 2018 · US
Method for the production of ethylene oxide
US-9856227-B2 · Jan 2, 2018 · US
Method of formulating alkylene oxide catalyst in relation to catalyst reference properties
US-2017217915-A1 · Aug 3, 2017 · US
Method for the production of ethylene oxide
US-2017158654-A1 · Jun 8, 2017 · US
Method of formulating alkylene oxide catalyst in relation to catalyst reference properties
US-9649621-B2 · May 16, 2017 · US
Method for the production of ethylene oxide
US-9573916-B2 · Feb 21, 2017 · US
Method for the production of ethylene oxide
US-2016016924-A1 · Jan 21, 2016 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Dow Technology Investments Llc | 7 |
| Dow Global Technologies Llc | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C07D301/10 | 7 |
| C07C29/132 | 4 |
| C07C213/02 | 4 |
| C07C41/02 | 4 |
| C07C29/106 | 4 |