Ecotel Inc.

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Los Angeles, CA, US

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD OF SINGLE-ZONE DUCT CONTROL
- Publication number 20200080745
- Publication date Mar 12, 2020
- Ecotel Inc.
- John Ko
- F24 - HEATING RANGES VENTILATING
Information Patent Application
CONTROLLABLE DUCT SYSTEM FOR MULTI-ZONE CLIMATE CONTROL
- Publication number 20190257537
- Publication date Aug 22, 2019
- Ecotel Inc.
- John Ko
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SYSTEM AND METHOD FOR MULTI-ZONE CLIMATE CONTROL
- Publication number 20190257545
- Publication date Aug 22, 2019
- Ecotel Inc.
- John Ko
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SYSTEM AND METHOD FOR HOTEL ROOM GUEST DETECTION
- Publication number 20190049139
- Publication date Feb 14, 2019
- Ecotel Inc.
- John Ko
- G05 - CONTROLLING REGULATING

Trademarklast 30 trademarks