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Michael Eul
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Grant, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Leakage current detection and control for one or more electrically...
Patent number
12,296,558
Issue date
May 13, 2025
Cardinal IG Company
Nicholas Schleder
B32 - LAYERED PRODUCTS
Information
Patent Grant
Leakage current detection and control for one or more electrically...
Patent number
11,826,986
Issue date
Nov 28, 2023
Cardinal IG Company
Nicholas Schleder
B32 - LAYERED PRODUCTS
Information
Patent Grant
Systems and methods for operating one or more electrically controll...
Patent number
11,448,910
Issue date
Sep 20, 2022
Cardinal IG Company
Nicholas Schieder
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Leakage current detection and control for one or more electrically...
Patent number
11,325,352
Issue date
May 10, 2022
Cardinal IG Company
Nicholas Schleder
G02 - OPTICS
Information
Patent Grant
Electrically controllable privacy glazing with energy recapturing d...
Patent number
11,243,421
Issue date
Feb 8, 2022
Cardinal IG Company
Nicholas Schleder
G02 - OPTICS
Patents Applications
last 30 patents
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Patent Application
LEAKAGE CURRENT DETECTION AND CONTROL FOR ONE OR MORE ELECTRICALLY...
Publication number
20240092064
Publication date
Mar 21, 2024
CARDINAL IG COMPANY
Nicholas Schleder
G02 - OPTICS
Information
Patent Application
SYSTEMS AND METHODS FOR OPERATING ONE OR MORE ELECTRICALLY CONTROLL...
Publication number
20230020132
Publication date
Jan 19, 2023
CARDINAL IG COMPANY
Nicholas Schleder
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Application
LEAKAGE CURRENT DETECTION AND CONTROL FOR ONE OR MORE ELECTRICALLY...
Publication number
20220258456
Publication date
Aug 18, 2022
CARDINAL IG COMPANY
Nicholas Schleder
G01 - MEASURING TESTING
Information
Patent Application
SYSTEMS AND METHODS FOR OPERATING ONE OR MORE ELECTRICALLY CONTROLL...
Publication number
20200341313
Publication date
Oct 29, 2020
Cardinal IG Company
Nicholas Schleder
G02 - OPTICS
Information
Patent Application
LEAKAGE CURRENT DETECTION AND CONTROL FOR ONE OR MORE ELECTRICALLY...
Publication number
20200338865
Publication date
Oct 29, 2020
CARDINAL IG COMPANY
Nicholas Schleder
G02 - OPTICS
Information
Patent Application
ELECTRICALLY CONTROLLABLE PRIVACY GLAZING WITH ENERGY RECAPTURING D...
Publication number
20190346710
Publication date
Nov 14, 2019
CARDINAL IG COMPANY
Nicholas Schleder
G02 - OPTICS