Polycarbonate as a Chemical Blowing Agent
US-2025313677-A1 · Oct 9, 2025 · US
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Madaus Keith patents
Madaus Keith is listed as an inventor on 12 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Madaus Keith |
| Total patents | 12 |
| First publication | Apr 26, 2018 |
| Latest publication | Oct 9, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
High Elastic Modulus Structural Foam Materials With Improved Strain to Failure
US-2025115706-A1 · Apr 10, 2025 · US
High elastic modulus structural foam materials with improved strain to failure
US-12202933-B2 · Jan 21, 2025 · US
Epoxy patch having improved adhesion characteristics
US-12098308-B2 · Sep 24, 2024 · US
Epoxy patch having improved adhesion characteristics
US-2022204811-A1 · Jun 30, 2022 · US
Epoxy patch having improved adhesion characteristics
US-11274232-B2 · Mar 15, 2022 · US
Single Layer Self-Adhering Reinforcing Patch
US-2022010175-A1 · Jan 13, 2022 · US
High Elastic Modulus Structural Foam Materials with Improved Strain to Failure
US-2021301072-A1 · Sep 30, 2021 · US
Localized panel stiffener
US-2021001600-A1 · Jan 7, 2021 · US
Localized panel stiffener
US-10780672-B2 · Sep 22, 2020 · US
Recent patents
Latest publications not already listed above.
Epoxy patch having improved adhesion characteristics
US-2019085213-A1 · Mar 21, 2019 · US
Localized panel stiffener
US-2018111351-A1 · Apr 26, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Zephyros Inc | 12 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C08L63/00 | 8 |
| C08L2207/53 | 7 |
| C09J163/00 | 7 |
| C09J11/08 | 5 |
| C09J2463/00 | 5 |