Michael J Tracey

This inventor holds 33 USPTO granted patents and 5 published patent applications and 17 EPO patents, primarily in Elevator Technology. Top assignee: Otis Elevator Company. Active years: 1997-2025.

USPTO Granted Patents = 33 (Patent Applications = 5)

% Patents Active = 93.9

EPO Patents = 17 (Patent Applications = 19)

Average Co-Inventor Count = 2.1

ph-index = 7

Forward Citations = 130(Granted Patents)

Company Filing History:

33 out of 2,708

Otis Elevator Company

patents

Years Active: 1997-2025

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Areas of Expertise:

Elevator Door Interlock

Monitoring System

Safety Mechanism

Sensor Fusion

Positioning Assembly

Roping Sway Damper

Car Door Lock

Linear Induction Motor

Elevator Maintenance

Fault Detection

Evacuation Device

Door Operator

33 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12378095 - System and method of unlocking and opening multiple panel elevator doors (2025-08-05),

2. 12091283 - Elevator door astragal (2024-09-17),

3. 11845631 - Synchronizing assembly for elevator door and elevator (2023-12-19),

4. 11795033 - Elevator car door interlock (2023-10-24),

5. 11760604 - Versatile elevator door interlock assembly (2023-09-19),

6. 11661315 - Monitoring system, elevator door system having monitoring system, and method (2023-05-30),

7. 11655122 - Elevator door in interlock assembly (2023-05-23),

8. 11572251 - Elevator door sensor fusion, fault detection, and service notification (2023-02-07),

9. 11440774 - Elevator roping sway damper assembly (2022-09-13),

10. 11390492 - Method and assembly for positioning an elevator door interlock (2022-07-19),

11. 11390487 - Automated elevator safety chain diagnosis (2022-07-19),

12. 11254542 - Car door interlock (2022-02-22),

13. 11247872 - Elevator car door interlock (2022-02-15),

14. 11124389 - Elevator car door interlock (2021-09-21),

15. 11072515 - Automated elevator maintenance mode initiation (2021-07-27),

Title: Inventor Michael J Tracey - Pioneering Innovations in Cromwell, CT

Introduction: Michael J Tracey is a distinguished inventor based in Cromwell, CT, known for his groundbreaking contributions to various fields.

Latest Patents: Michael J Tracey holds several patents in the areas of technology and engineering, showcasing his continuous commitment to innovation.

Career Highlights: Throughout his illustrious career, Michael J Tracey has been recognized for his exceptional problem-solving skills and ability to transform ideas into tangible inventions that have made a significant impact.

Collaborations: Michael J Tracey has collaborated with leading research institutions, universities, and companies to further develop and commercialize his inventions, demonstrating his versatility and adaptability in diverse environments.

Conclusion: In conclusion, Michael J Tracey's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a pioneering inventor in Cromwell, CT, inspiring future generations to push the boundaries of what is possible.