Joseph E. Andrulis

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Irving, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Electrical device assembly and securing mechanism
- Patent number 11,424,606
- Issue date Aug 23, 2022
- Biamp Systems, LLC
- Charles D. Gollnick
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multiple conduits bundled together in a combination conduit configu...
- Patent number 11,257,610
- Issue date Feb 22, 2022
- Biamp Systems, LLC
- Charles D. Gollnick
- G02 - OPTICS
Information Patent Grant
Multiple conduits bundled together in a combination conduit configu...
- Patent number 10,825,578
- Issue date Nov 3, 2020
- Biamp Systems, LLC
- Charles D. Gollnick
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
MULTIPLE CONDUITS BUNDLED TOGETHER IN A COMBINATION CONDUIT CONFIGU...
- Publication number 20210225557
- Publication date Jul 22, 2021
- Biamp Systems, LLC
- Charles D. Gollnick
- G02 - OPTICS
Information Patent Application
ELECTRICAL DEVICE ASSEMBLY AND SECURING MECHANISM
- Publication number 20200395746
- Publication date Dec 17, 2020
- Biamp Systems, LLC
- Charles D. Gollnick
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER