Jan Ruhnke

This inventor holds 6 USPTO granted patents and 9 published patent applications and 8 EPO patents. Top assignees: Otis Elevator Company, Otis Gmbh & Co. Ohg. Active years: 2022-2026.

USPTO Granted Patents = 6 (Patent Applications = 9)

% Patents Active = 33.3

EPO Patents = 8 (Patent Applications = 10)

Average Co-Inventor Count = 1.5

ph-index = 1

Forward Citations = 4(Granted Patents)

Company Filing History:

5 out of 2,714

Otis Elevator Company

Years Active: 2022-2026

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12747133 - Detecting a probe request in method and system for controlling an elevator car (2026-09-29),

2. 12715735 - Setting a rescue time period (2026-08-25),

3. 12698185 - Resetting a safety actuator in an elevator system (2026-08-04),

4. 12668453 - Elevator systems (2026-06-30),

5. 12280984 - Elevator system (2025-04-21),

6. 11267677 - Elevator electrical safety actuator control (2022-03-08),

Profile summary based on public USPTO records.

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9 patents pending:

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8 patents (EPO):

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10 patents pending (EPO):

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