Joanna Zhu

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Fresh Meadows, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Limiting ice and ice dam formation and related methods and devices
- Patent number 11,739,531
- Issue date Aug 29, 2023
- Floe, Inc.
- David Dellal
- E04 - BUILDING
Information Patent Grant
Limiting ice and ice dam formation and related methods and devices
- Patent number 11,414,871
- Issue date Aug 16, 2022
- FLOE INC.
- David Dellal
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
Limiting Ice and Ice Dam Formation and Related Methods and Devices
- Publication number 20230003029
- Publication date Jan 5, 2023
- Floe, Inc.
- David Dellal
- E04 - BUILDING
Information Patent Application
Limiting Ice and Ice Dam Formation and Related Methods and Devices
- Publication number 20190112815
- Publication date Apr 18, 2019
- Floe, LLC
- Joseph Babcock
- E04 - BUILDING