Refrigerated display case systems
US-2026083259-A1 · Mar 26, 2026 · US
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Bates Roy patents
Bates Roy is listed as an inventor on 19 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Bates Roy |
| Total patents | 19 |
| First publication | Jun 1, 2017 |
| Latest publication | Mar 26, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Dual temperature refrigeration system
US-2026049748-A1 · Feb 19, 2026 · US
Deploying defrost heaters to evaporators
US-12535258-B2 · Jan 27, 2026 · US
Configuration for a Heat Exchanger in a Temperature Controlled Case
US-2025325120-A1 · Oct 23, 2025 · US
Configuration for a heat exchanger in a temperature controlled case
US-12349815-B2 · Jul 8, 2025 · US
Deploying Defrost Heaters to Evaporators
US-2024328703-A1 · Oct 3, 2024 · US
Configuration for a Heat Exchanger in a Temperature Controlled Case
US-2024041228-A1 · Feb 8, 2024 · US
Valve and capillary tube system for refrigeration systems
US-11892210-B2 · Feb 6, 2024 · US
Valve and Capillary Tube System for Refrigeration Systems
US-2021364200-A1 · Nov 25, 2021 · US
Valve and capillary tube system for refrigeration systems
US-11029066-B2 · Jun 8, 2021 · US
Recent patents
Latest publications not already listed above.
Discharge air straightener
US-10765231-B2 · Sep 8, 2020 · US
Refrigerated case with an induced airflow system
US-10588429-B2 · Mar 17, 2020 · US
Configuration for a heat exchanger in a temperature controlled case
US-2019142185-A1 · May 16, 2019 · US
Systems and methods for reducing air losses in refrigerated cases
US-10203145-B2 · Feb 12, 2019 · US
Systems and methods for improving air curtains in refrigerated display cases
US-2018103777-A1 · Apr 19, 2018 · US
Systems and methods for reducing air losses in refrigerated cases
US-2018106524-A1 · Apr 19, 2018 · US
Valve and capillary tube system for refrigeration systems
US-2018010831-A1 · Jan 11, 2018 · US
Discharge air straightener
US-2017231403-A1 · Aug 17, 2017 · US
Refrigerated case with an induced airflow system
US-2017150829-A1 · Jun 1, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hill Phoenix Inc | 19 |
| Hilll Phoenix Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F25B49/02 | 9 |
| A47F3/0408 | 8 |
| A47F3/0478 | 7 |
| F25D11/00 | 6 |
| A47F3/0443 | 6 |