Curved base air filter
US-12345221-B2 · Jul 1, 2025 · US
This page is not indexed by search engines while we improve data quality.
Williams Steve E patents
Williams Steve E is listed as an inventor on 14 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Williams Steve E |
| Total patents | 14 |
| First publication | Sep 22, 2016 |
| Latest publication | Jul 1, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Sound attenuating engine exhaust system
US-2024418111-A1 · Dec 19, 2024 · US
Sound attenuating engine exhaust system
US-12071874-B2 · Aug 27, 2024 · US
Curved base air filter
US-2024209817-A1 · Jun 27, 2024 · US
Curved base air filter
US-11927158-B2 · Mar 12, 2024 · US
Curved base air filter
US-2023213007-A1 · Jul 6, 2023 · US
Curved base air cleaner
US-11608802-B2 · Mar 21, 2023 · US
Air box with integrated filter media
US-2022243689-A1 · Aug 4, 2022 · US
Air box with integrated filter media
US-11306691-B2 · Apr 19, 2022 · US
Sound attenuating engine exhaust system
US-2021231035-A1 · Jul 29, 2021 · US
Recent patents
Latest publications not already listed above.
Air Box With Integrated Filter Media
US-2019301409-A1 · Oct 3, 2019 · US
Air box with integrated filter media
US-10359010-B2 · Jul 23, 2019 · US
X-flowpath muffler
US-D780652-S · Mar 7, 2017 · US
Circumferential breather vent
US-2016273423-A1 · Sep 22, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| K&N Eng Inc | 14 |
| Mcclelland Kevin | 1 |
| Williams Steve E | 1 |
| Cranstone Colin Arthur | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F02M35/02416 | 9 |
| F02M35/02483 | 9 |
| F02M35/0204 | 5 |
| F02M35/10196 | 5 |
| F02M35/044 | 5 |