John W Kowalski

This inventor holds 6 USPTO granted patents and 6 published patent applications and 6 EPO patents. Top assignee: Hamilton Sundstrand Corporation. Active years: 2019-2024.

USPTO Granted Patents = 6 (Patent Applications = 6)

% Patents Active = 100.0

EPO Patents = 6 (Patent Applications = 10)

Average Co-Inventor Count = 2.3

ph-index = 2

Forward Citations = 6(Granted Patents)

Company Filing History:

6 out of 4,803

Hamilton Sundstrand Corporation

patents

Years Active: 2019-2024

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11988469 - Additively manufactured permeable barrier layer and method of manufacture (2024-05-21),

2. 11905041 - Method of managing engine cooler maintenance schedule (2024-02-20),

3. 11713929 - Fuel heat exchanger with a barrier (2023-08-01),

4. 11236957 - Method of additively manufacturing a heat exchanger component with embedded sensor (2022-02-01),

5. 11035616 - Fuel heat exchanger with a barrier (2021-06-15),

6. 10330404 - Heat exchanger component with embedded sensor (2019-06-25),

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Profile summary based on public USPTO records.

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6 patents pending:

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6 patents (EPO):

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10 patents pending (EPO):

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