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For the Inventor, By the Inventor

Pulheim, Germany

Freddie Soethout

This inventor holds 8 USPTO granted patents. Top assignee: Siemens Aktiengesellschaft. Active years: 1988-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Freddie Soethout. Retrieved from https://idiyas.com/inventor/freddie-soethout

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 8

% Patents Active = 100.0

Average Co-Inventor Count = 1.5

ph-index = 5

Forward Citations = 65(Granted Patents)


Location History:

  • Cologne, DE (1988 - 1989)
  • Pulheim, DE (1990 - 1992)

Company Filing History:

goldMedal9 out of 30,867 
 
Siemens Aktiengesellschaft
 patents
where one patent can have more than one assignee

Years Active: 1988-1992

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8 patents (USPTO):Explore Patents
1. 5120272 - Discharge nozzle for ventilating or air conditioning systems (1992-06-09),
2. 5090301 - Arrangement for ventilating the passenger space of a motor vehicle (1992-02-25),
3. 5080002 - Outlet nozzle for ventilation or air-conditioning systems (1992-01-14),
4. 4979429 - Air outlet for interior spaces, especially for the interior space of a (1990-12-25),
5. 4970947 - Air outlet for interior spaces, particularly for the interior space of a (1990-11-20),
6. 4915021 - Air outlet for an interior space, especially for the interior space of a (1990-04-10),
7. 4807523 - Ventilating system for automotive vehicle (1989-02-28),
8. 4765230 - Assembly for ventilation system of motor vehicle (1988-08-23),

Title: Freddie Soethout: Innovator in Airflow Technology

Introduction

Freddie Soethout is a notable inventor based in Pulheim, Germany. He has made significant contributions to the field of ventilation and air conditioning systems. With a total of 8 patents to his name, Soethout has demonstrated a commitment to innovation and improving air distribution technologies.

Latest Patents

One of his latest patents is a discharge nozzle for ventilating or air conditioning systems. This innovative design features directional blades that can be swivelled about a swivel axis, allowing for customizable airflow. The blades are adjusted using a coupling part, ensuring a common orientation for optimal air distribution. Additionally, diffusing insert blade segments can be inserted between the directional blades to create a diffused air flow. This design includes a rigid diffusing grid that can be partially inserted from the back side of the directional blades, guided by a rotary control button with a spiral guideway.

Another significant patent involves an arrangement for ventilating the passenger space of a motor vehicle. This system utilizes a wall-less channel to focus air flow into an interspace between the vehicle roof and an air-permeable roof lining. The design ensures that air reenters the passenger space in a distributed manner, promoting uniform air distribution across the entire exit area of the roof lining. The focused air flow is directed from a throw nozzle located on the center console, enhancing the comfort of passengers.

Career Highlights

Freddie Soethout is currently employed at Siemens Aktiengesellschaft, where he continues to develop innovative solutions in the field of air management. His work has been instrumental in advancing technologies that improve the efficiency and effectiveness of ventilation systems.

Collaborations

Soethout has collaborated with notable colleagues, including Wolfgang Radtke and Martin Prause. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Freddie Soethout is a distinguished inventor whose work in airflow technology has led to several innovative patents. His contributions continue to shape the future of ventilation systems, enhancing comfort and efficiency in various applications.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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