Reiner Knoell

This inventor holds 9 USPTO granted patents and 2 published patent applications and 2 EPO patents. Top assignees: Robert Bosch, Bosch Rexroth Ag. Active years: 2019-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Reiner Knoell. Retrieved from https://idiyas.com/inventor/reiner-knoell

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

USPTO Granted Patents = 9 (Patent Applications = 2)

% Patents Active = 77.8

EPO Patents = 2 (Patent Applications = 3)

Average Co-Inventor Count = 3.3

ph-index = 2

Forward Citations = 8(Granted Patents)

Company Filing History:

where one patent can have more than one assignee

Years Active: 2019-2026

Loading Chart...

9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12698824 - Linear actuator with deaeration of the extension arm by way of a check valve (2026-08-04),

2. 12644506 - Electromechanical actuator having design elements for improved oil guidance (2026-06-02),

3. 12320411 - Electromechanical linear actuator with hollow shaft motor (2025-06-03),

4. 12292063 - Linear actuator (2025-05-06),

5. 12259029 - Linear actuator (2025-03-25),

6. 12181027 - Electromechanical linear actuator (2024-12-31),

7. 12055167 - Hydraulic circuit including hydraulic decompression energy reclamation (2024-08-06),

8. 11512716 - Hydraulic axis with energy storage feature (2022-11-29),

9. 10428841 - Electrohydraulic system for use under water, and process valve having an electrohydraulic system of said type (2019-10-01),

Title: Reiner Knoell: Innovator in Electromechanical Actuators

Introduction

Reiner Knoell is a notable inventor based in Burgsinn, Germany. He has made significant contributions to the field of electromechanical systems, holding a total of 9 patents. His work primarily focuses on innovative actuator designs that enhance functionality and efficiency.

Latest Patents

One of his latest patents is an electromechanical linear actuator with a hollow shaft motor. This actuator features a threaded drive that includes a threaded spindle and a threaded nut. The threaded spindle is coupled to a hollow shaft of an electric motor through a rotationally fixed connection. In this design, the threaded nut is fastened to a linearly movable extension tube. In the maximally retracted state of the extension tube, the threaded nut is retracted into the interior of the hollow shaft. During operation, the threaded spindle rotates without moving linearly, while the threaded nut remains stationary and moves linearly.

Another significant patent is a linear actuator that incorporates a threaded drive. This actuator includes a nut connected to a cantilever tube and a leadscrew coupled to a motor. By rotating the leadscrew, the threaded nut and the cantilever tube can move linearly. Regardless of the cantilever tube's position, one end of the leadscrew projects into the cantilever tube and connects to a piston. This piston divides the internal space of the cantilever tube into two fluidically sealed regions, enhancing the relief of the threaded drive.

Career Highlights

Reiner Knoell has worked with prominent companies in the engineering sector, including Robert Bosch and Bosch Rexroth AG. His experience in these organizations has allowed him to develop and refine his innovative ideas in electromechanical systems.

Collaborations

Throughout his career, Reiner has collaborated with talented individuals such as Marco Knoell and Michael Goldbach. These partnerships have contributed to the advancement of his projects and the successful development of his patents.

Conclusion

Reiner Knoell's contributions to the field of electromechanical actuators demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to enhancing the functionality of linear actuators, making significant strides in engineering.

Profile summary based on public USPTO records.