Ashis Kumar Sinha

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Hyderabad, Telangana, IN

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Patents Grantslast 30 patents

Information Patent Grant
Method to test smoke alarm sounders
- Patent number 12,170,017
- Issue date Dec 17, 2024
- Carrier Corporation
- Pirammanayagam Nallaperumal
- G08 - SIGNALLING
Information Patent Grant
System and method for guiding a user operating a fire extinguisher
- Patent number 11,844,970
- Issue date Dec 19, 2023
- Carrier Corporation
- Ashis Kumar Sinha
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR COMMISSIONING SAFETY DEVICES
- Publication number 20240259262
- Publication date Aug 1, 2024
- Carrier Corporation
- Pirammanayagam Nallaperumal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD TO TEST SMOKE ALARM SOUNDERS
- Publication number 20230102752
- Publication date Mar 30, 2023
- Carrier Corporation
- Pirammanayagam Nallaperumal
- G08 - SIGNALLING
Information Patent Application
MONITORING ITEMS IN AN AREA ACCESSIBLE THROUGH AN ELECTRONIC LOCKIN...
- Publication number 20220392285
- Publication date Dec 8, 2022
- Carrier Corporation
- Ramesh LINGALA
- G07 - CHECKING-DEVICES
Information Patent Application
A SYSTEM AND METHOD FOR GUIDING A USER OPERATING A FIRE EXTINGUISHER
- Publication number 20220193472
- Publication date Jun 23, 2022
- Carrier Corporation
- Ashis Kumar Sinha
- G08 - SIGNALLING