Calgary
Canada
8
2026-05-21
The entities that hold a legal rights for patent applications filed by inventor Amero David A.:
David A. Amero from Calgary, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
ARTICLE OF PERSONAL PROTECTIVE EQUIPMENT
#2 | 2025-12-18SYSTEM AND METHOD FOR PERSONAL PROTECTIVE EQUIPMENT ARTICLE
#3 | 2025-10-09MULTI-PROTOCOL FIREFIGHTER LOCATING
#4 | 2025-07-24POWER SUPPLY SYSTEM, ARTICLE OF PERSONAL PROTECTIVE EQUIPMENT, AND METHOD OF IMPROVING POWER EFFICIENCY OF POWER SUPPLY SYSTEM
#5 | 2025-05-01TRANSMISSION OF MULTIPLE AUDIO SOURCES THROUGH A DECT SYSTEM
#6 | 2025-01-02CHARGING SYSTEM
#7 | 2023-12-28RESPIRATORY PROTECTION DEVICE WITH HAPTIC SENSING
#8 | 2023-10-05SYSTEM AND METHOD FOR PERSONAL PROTECTIVE EQUIPMENT ARTICLE
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