Variable inlet guard screen for an inlet of an aircraft engine
US-12486798-B2 · Dec 2, 2025 · US
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Marrano Roberto patents
Marrano Roberto is listed as an inventor on 16 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Marrano Roberto |
| Total patents | 16 |
| First publication | Dec 1, 2016 |
| Latest publication | Dec 2, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Circumferentially tailored inlet guard for an aircraft engine inlet
US-2025115366-A1 · Apr 10, 2025 · US
Variable inlet guard screen for an inlet of an aircraft engine
US-2025116230-A1 · Apr 10, 2025 · US
Variable inlet guard for an inlet of an aircraft engine
US-2025116229-A1 · Apr 10, 2025 · US
Inlet guard screen for an inlet of an aircraft engine
US-12241412-B1 · Mar 4, 2025 · US
Systems and methods for controlling an air flow rate for a propulsion system air intake
US-12018615-B2 · Jun 25, 2024 · US
Systems and methods for controlling an intake inlet shape of a propulsion system air intake
US-11994064-B2 · May 28, 2024 · US
Systems and methods for controlling an intake inlet shape of a propulsion system air intake
US-2024141832-A1 · May 2, 2024 · US
Systems and methods for controlling an air flow rate for a propulsion system air intake
US-2024141833-A1 · May 2, 2024 · US
Systems and methods for controlling an air flow path for a propulsion system air intake
US-11965460-B1 · Apr 23, 2024 · US
Recent patents
Latest publications not already listed above.
Gas turbine engine with inertial particle separator
US-11536196-B2 · Dec 27, 2022 · US
Gas turbine engine with inertial particle separator
US-2022056845-A1 · Feb 24, 2022 · US
Gas turbine engine with inertial particle separator
US-11066996-B2 · Jul 20, 2021 · US
Gas turbine engine with inertial particle separator
US-2019331025-A1 · Oct 31, 2019 · US
Turbofan bypass air cooled oil cooler fairings
US-9982630-B2 · May 29, 2018 · US
Turbofan bypass air cooled oil cooler fairings
US-2016348585-A1 · Dec 1, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Pratt & Whitney Canada | 16 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B64D33/02 | 9 |
| F02C7/042 | 8 |
| B64D2033/0233 | 7 |
| B64D2033/0246 | 7 |
| B64D2033/022 | 6 |