Low density loosefill insulation
US-12497774-B2 · Dec 16, 2025 · US
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Downey William E patents
Downey William E is listed as an inventor on 9 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Downey William E |
| Total patents | 9 |
| First publication | Dec 22, 2016 |
| Latest publication | Dec 16, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Low density loosefill insulation
US-2025116108-A1 · Apr 10, 2025 · US
Highly hydrolytically stable loose-fill insulation
US-11148970-B2 · Oct 19, 2021 · US
Unbonded loosefill insulation
US-10876286-B2 · Dec 29, 2020 · US
Unbonded loosefill insulation
US-2020002937-A1 · Jan 2, 2020 · US
Low density loosefill insulation
US-2019390457-A1 · Dec 26, 2019 · US
Unbonded loosefill insulation
US-10450742-B2 · Oct 22, 2019 · US
Unbonded loosefill insulation
US-2017198472-A1 · Jul 13, 2017 · US
Highly hydrolytically stable loose-fill insulation
US-2016368816-A1 · Dec 22, 2016 · 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 |
|---|---|
| Owens Corning Intellectual Capital Llc | 9 |
| Owens Coming Intellectual Capital Llc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E04B1/78 | 5 |
| E04D13/1668 | 4 |
| E04B1/7658 | 4 |
| E04B1/7604 | 3 |
| Y10T428/2938 | 3 |