Aggregate washing systems, methods, and apparatus
US-2025187020-A1 · Jun 12, 2025 · US
This page is not indexed by search engines while we improve data quality.
Bennington John patents
Bennington John is listed as an inventor on 9 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Bennington John |
| Total patents | 9 |
| First publication | Dec 21, 2017 |
| Latest publication | Jun 12, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Aggregate washing systems, methods, and apparatus
US-12263486-B2 · Apr 1, 2025 · US
Aggregate washing systems, methods, and apparatus
US-2024082852-A1 · Mar 14, 2024 · US
Aggregate washing systems, methods, and apparatus
US-11850603-B2 · Dec 26, 2023 · US
Aggregate washing systems, methods and apparatus
US-11565271-B2 · Jan 31, 2023 · US
Aggregate washing systems, methods, and apparatus
US-2022212200-A1 · Jul 7, 2022 · US
Classifier apparatus, systems and methods
US-11241697-B2 · Feb 8, 2022 · US
Classifier apparatus, systems and methods
US-2019358644-A1 · Nov 28, 2019 · US
Aggregate washing systems, methods and apparatus
US-2017361332-A1 · Dec 21, 2017 · 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 |
|---|---|
| Superior Industries | 9 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B03B5/02 | 7 |
| B08B3/02 | 7 |
| B08B3/042 | 7 |
| B07B1/28 | 5 |
| B07B1/4609 | 5 |