DAVID ERIC HOLMGREN

City:

Calgary

Country:

Canada

Published Applications:

Last publication date:

2025-10-02

Top Assignees for applications by DAVID ERIC HOLMGREN

The entities that hold a legal rights for patent applications filed by inventor HOLMGREN DAVID ERIC:

NUREVA INC. 1 Calgary, Canada

Recent patent applications by HOLMGREN DAVID ERIC

DAVID ERIC HOLMGREN from Calgary, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-10-02

US20250310682A1

Electricity

SYSTEM FOR DYNAMICALLY DETERMINING THE LOCATION OF AND CALIBRATION OF SPATIALLY PLACED TRANSDUCERS FOR THE PURPOSE OF FORMING A SINGLE PHYSICAL MICROPHONE ARRAY

#2 | 2023-09-07

US20230283949A1

Electricity

SYSTEM FOR DYNAMICALLY DETERMINING THE LOCATION OF AND CALIBRATION OF SPATIALLY PLACED TRANSDUCERS FOR THE PURPOSE OF FORMING A SINGLE PHYSICAL MICROPHONE ARRAY

InventorID:

5845650 ⎘