Arthur T. Grondine

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Vernon, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system of reducing false actuation of safety brakes in e...
- Patent number 11,046,552
- Issue date Jun 29, 2021
- Otis Elevator Company
- Sandeep Sudi
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Hybrid altimeter for measuring vertical velocity
- Patent number 10,578,639
- Issue date Mar 3, 2020
- Otis Elevator Company
- Craig Drew Bogli
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Mobile-based equipment service system using encrypted code offloading
- Patent number 10,116,635
- Issue date Oct 30, 2018
- Otis Elevator Company
- Devu Manikantan Shila
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
WEB BASED STORAGE FOR MICROPROCESSOR AND MICRO CONTROLLER BASED PRO...
- Publication number 20200042307
- Publication date Feb 6, 2020
- Otis Elevator Company
- Arthur T. Grondine
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM OF REDUCING FALSE ACTUATION OF SAFETY BRAKES IN E...
- Publication number 20190300331
- Publication date Oct 3, 2019
- Otis Elevator Company
- Sandeep Sudi
- B66 - HOISTING LIFTING HAULING
Information Patent Application
HYBRID ALTIMETER FOR MEASURING VERTICAL VELOCITY
- Publication number 20190064199
- Publication date Feb 28, 2019
- Otis Elevator Company
- Craig Drew Bogli
- G01 - MEASURING TESTING
Information Patent Application
MOBILE-BASED EQUIPMENT SERVICE SYSTEM USING ENCRYPTED CODE OFFLOADING
- Publication number 20180316652
- Publication date Nov 1, 2018
- Otis Elevator Company
- Devu Manikantan Shila
- B66 - HOISTING LIFTING HAULING
Information Patent Application
CONDITION SENSING ARRANGEMENT FOR ELEVATOR SYSTEM BRAKE ASSEMBLY AN...
- Publication number 20170283216
- Publication date Oct 5, 2017
- Otis Elevator Company
- Daryl J. Marvin
- B66 - HOISTING LIFTING HAULING