Heping Qiu

This inventor holds 8 USPTO granted patents and 5 published patent applications and 10 EPO patents. Top assignee: Otis Elevator Company. Active years: 2022-2026.

USPTO Granted Patents = 8 (Patent Applications = 5)

% Patents Active = 75.0

EPO Patents = 10 (Patent Applications = 12)

Average Co-Inventor Count = 3.0

ph-index = 1

Company Filing History:

8 out of 2,708

Otis Elevator Company

patents

Years Active: 2022-2026

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12638505 - Device for testing function of contactors and apparatus for performing elevator function (2026-05-26),

2. 12587185 - Device for inputting elevator call commands and elevator control system (2026-03-24),

3. 12240733 - Elevator calling device and elevator system (2025-03-04),

4. 12240732 - Notification system and method for an elevator and an elevator system (2025-03-04),

5. 12098058 - Fixture automated configuring method, fixture, and elevator (2024-09-24),

6. 11964847 - System and method for detecting passengers movement, elevator-calling control method, readable storage medium and elevator system (2024-04-23),

7. 11577930 - Automatic elevator calling system and a method for controlling automatic calling elevator (2023-02-14),

8. 11524867 - Determination of non-normal elevator calling request in an automatic elevator calling request system (2022-12-13),

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5 patents pending:

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10 patents (EPO):

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12 patents pending (EPO):

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