Williamsville, NY, United States of America

Michael A Chimiak

This inventor holds 6 USPTO granted patents, plus 1 CIPO patent and 2 EPO patents. Top assignees: Airsep Corporation, Buffalo Filter LLC. Active years: 2000-2024.

USPTO Granted Patents = 6

% Patents Active = 100.0

CIPO Patents = 1

EPO Patents = 2 (Patent Applications = 2)

Average Co-Inventor Count = 4.0

ph-index = 3

Forward Citations = 342(Granted Patents)

Company Filing History:

Years Active: 2000-2024

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12161378 - Filtering system, apparatus, and method (2024-12-10),

2. 11712281 - Filtering system, apparatus, and method (2023-08-01),

3. 6949133 - Portable oxygen concentrator (2005-09-27),

4. 6764534 - Portable oxygen concentrator (2004-07-20),

5. 6427690 - Combined oxygen regulator and conservation device (2002-08-06),

6. D418599 - Oxygen flow controller (2000-01-04),

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1 patent (CIPO):

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2 patents (EPO):

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2 patents pending (EPO):

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