Ravikiran Singaraju

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Hyderabad, IN

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Patents Grantslast 30 patents

Information Patent Grant
System for providing elevator service to persons with pets
- Patent number 11,738,969
- Issue date Aug 29, 2023
- Otis Elevator Company
- Ravikiran Singaraju
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Automatic method of detecting visually impaired, pregnant, or disab...
- Patent number 11,708,240
- Issue date Jul 25, 2023
- Otis Elevator Company
- Ravikiran Singaraju
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Sensing and notifying device for elevator emergencies
- Patent number 11,643,302
- Issue date May 9, 2023
- Otis Elevator Company
- Ravikiran Singaraju
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Escalator system with safety sensor
- Patent number 10,954,106
- Issue date Mar 23, 2021
- Otis Elevator Company
- Ravikiran Singaraju
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
MANAGING ELEVATOR CALL ASSIGNMENTS IN RESPONSE TO ELEVATOR DOOR REV...
- Publication number 20210284486
- Publication date Sep 16, 2021
- Otis Elevator Company
- Ravikiran Singaraju
- B66 - HOISTING LIFTING HAULING
Information Patent Application
SYSTEM FOR PROVIDING ELEVATOR SERVICE TO PERSONS WITH PETS
- Publication number 20200165101
- Publication date May 28, 2020
- Otis Elevator Company
- Ravikiran Singaraju
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ESCALATOR SYSTEM WITH SAFETY SENSOR
- Publication number 20200048050
- Publication date Feb 13, 2020
- Otis Elevator Company
- Ravikiran Singaraju
- B66 - HOISTING LIFTING HAULING
Information Patent Application
AUTOMATIC METHOD OF DETECTING VISUALLY IMPAIRED, PREGNANT, OR DISAB...
- Publication number 20200031618
- Publication date Jan 30, 2020
- Otis Elevator Company
- Ravikiran Singaraju
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SENSING AND NOTIFYING DEVICE FOR ELEVATOR EMERGENCIES
- Publication number 20190152747
- Publication date May 23, 2019
- Otis Elevator Company
- Ravikiran Singaraju
- B66 - HOISTING LIFTING HAULING