Phoenix, Arizona
United States
5
2025-11-13
The entities that hold a legal rights for patent applications filed by inventor Kowalski John:
John Kowalski from Phoenix, US has applied for patents for these inventions. The list has both pending applications and granted patents:
ELECTRONIC LOCK STATE DETECTION SYSTEMS AND METHODS
#2 | 2024-09-12Electronic lock state detection systems and methods
#3 | 2023-09-14Electronic lock state detection systems and methods
#4 | 2021-07-08Electronic lock state detection systems and methods
#5 | 2020-03-26Electronic lock state detection systems and methods
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