Compressor having compression subassembly and methods of assembling the same
US-12352265-B2 · Jul 8, 2025 · US
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Hopkins Stephen patents
Hopkins Stephen is listed as an inventor on 11 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Hopkins Stephen |
| Total patents | 11 |
| First publication | Aug 22, 2019 |
| Latest publication | Jul 8, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Antirotation reed valve systems and methods for compressors
US-2025180023-A1 · Jun 5, 2025 · US
Compressor having compression subassembly and methods of assembling the same
US-2025122873-A1 · Apr 17, 2025 · US
Systems and methods for automated machine learning model training quality control
US-11875706-B2 · Jan 16, 2024 · US
Systems and methods for interface-based automated custom authored prompt evaluation
US-11817014-B2 · Nov 14, 2023 · US
Systems and methods for interface-based machine learning model output customization
US-11741849-B2 · Aug 29, 2023 · US
Systems and methods for automated evaluation model customization
US-11475245-B2 · Oct 18, 2022 · US
Systems and methods for automated evaluation model customization
US-2019258903-A1 · Aug 22, 2019 · US
Systems and methods for interface-based automated custom authored prompt evaluation
US-2019258716-A1 · Aug 22, 2019 · US
Systems and methods for automated machine learning model training quality control
US-2019258900-A1 · Aug 22, 2019 · US
Recent patents
Latest publications not already listed above.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Pearson Education Inc | 8 |
| Copeland Lp | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G09B7/02 | 8 |
| G06F3/0481 | 8 |
| G06F9/451 | 8 |
| G06F16/40 | 8 |
| G06F16/904 | 8 |