Hybrid water heater
US-12571560-B2 · Mar 10, 2026 · US
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Robbins Richard T patents
Robbins Richard T is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Robbins Richard T |
| Total patents | 6 |
| First publication | May 2, 2019 |
| Latest publication | Mar 10, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Hybrid water heater
US-2024102693-A1 · Mar 28, 2024 · US
Hybrid water heater
US-11859868-B2 · Jan 2, 2024 · US
Hybrid water heater
US-2020386444-A1 · Dec 10, 2020 · US
Hybrid water heater
US-10718549-B2 · Jul 21, 2020 · US
Hybrid water heater
US-2019128565-A1 · May 2, 2019 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Rheem Mfg Co | 6 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F24H15/37 | 6 |
| F24H15/231 | 6 |
| F24H15/45 | 6 |
| F24H15/254 | 6 |
| F24H15/375 | 6 |