Helmut Heibel

This inventor holds 24 USPTO granted patents, primarily in Automotive Braking Systems. Top assignees: Lucas Industries Public Limited Company, Lucas Industries Limited, 501 Lucas Industries Public Ltd. Company. Active years: 1981-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Helmut Heibel. Retrieved from https://idiyas.com/inventor/helmut-heibel

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

USPTO Granted Patents = 24

% Patents Active = 100.0

Average Co-Inventor Count = 1.5

ph-index = 10

Forward Citations = 258(Granted Patents)

Company Filing History:

19 out of 766

Lucas Industries Public Limited Company

patents

4 out of 967

Lucas Industries Limited

patents

1 out of 1

501 Lucas Industries Public Ltd. Company

patent

Years Active: 1981-2001

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Areas of Expertise:

Hydraulic Brake Systems

Electronic Boosters

Brake Actuator Assemblies

Pneumatic Boosters

Brake Pressure Control

Spot-Type Disc Brakes

Parking Brake Systems

Hydraulic Pumps

Friction Pad Assemblies

Automatic Adjusting Devices

Motor Vehicle Brakes

Actuator Mechanisms

24 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6233932 - Fully hydraulic brake power generator/master cylinder unit with improved brake pressure feedback (2001-05-22),

2. 6226993 - Fully hydraulic brake booster/master cylinder unit (2001-05-08),

3. 6099087 - Hydraulic braking systems for vehicles (2000-08-08),

4. 5772290 - Vehicle brake system having an electronically controlled booster (1998-06-30),

5. 5769189 - Automotive parking brake and parking brake system for motor vehicles (1998-06-23),

6. 5658055 - Vehicle brake system having an electronically controlled booster (1997-08-19),

7. 5590937 - Electronically controlled vehicle braking system and method for (1997-01-07),

8. 5479844 - Pneumatic booster with electromagnetic servo control, especially for (1996-01-02),

9. 5427442 - Brake pressure control method and apparatus, including a brake pressure (1995-06-27),

10. 5331813 - Brake actuator assembly for motor vehicles (1994-07-26),

11. 5178441 - Motor vehicle braking system (1993-01-12),

12. 5080203 - Spot-type disc brake having a sliding caliper (1992-01-14),

13. 5072996 - Brake actuating assembly for motor vehicles (1991-12-17),

14. 5022717 - Pressure control unit, especially for motor vehicle brake systems (1991-06-11),

15. 4966530 - Hydraulic pump and motor assemblies for vehicle hydraulic systems (1990-10-30),

Title: Helmut Heibel: Innovator in Hydraulic Brake Systems

Introduction

Helmut Heibel, based in Moschheim, Germany, is a prominent inventor recognized for his contributions to hydraulic brake systems. With a remarkable portfolio of 24 patents, Heibel has significantly influenced vehicle braking technology, ensuring enhanced safety and performance.

Latest Patents

Helmut Heibel's latest innovations include two notable patents for fully hydraulic brake power generator/master cylinder units. The first patent focuses on a hydraulic brake power generator/master cylinder unit designed to improve brake pressure feedback. This unit features a housing with a bore, accommodating a primary piston that is arranged sealingly and displaceably. Central to its function is a hydraulic booster stage incorporating a spring arrangement that effectively simulates brake pressure feedback.

The second patent presents a fully hydraulic brake booster/master cylinder unit that also enhances brake boosting capabilities. This unit includes a primary piston linked to an input member for transmitting an actuating force, and it offers two booster chambers with independent hydraulic fluid supply. This innovative design promotes efficient operation in vehicle brake systems.

Career Highlights

Throughout his professional journey, Heibel has made significant contributions while working with companies such as Lucas Industries PLC and Lucas Industries Limited. His involvement in these organizations highlights his dedication to advancing technology in the automotive sector.

Collaborations

Heibel has collaborated with notable professionals in his field, including Leo Gilles and Werner Dieringer. These collaborations have fostered a rich exchange of ideas and innovations, enabling the development of cutting-edge technologies in hydraulic systems.

Conclusion

Helmut Heibel's work in innovations related to hydraulic brake systems showcases his expertise and commitment to enhancing vehicle safety and efficiency. With his array of patents and collaborative efforts, Heibel continues to be a vital figure in the field of automotive technology.

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]