Bad Neustadt, Germany

Karl-Heinz Bauer

This inventor holds 35 USPTO granted patents, primarily in Control Technology. Top assignees: Preh Elektrofeinmechanische Werke Jakob Preh Nachf Gmbh & Co., Preh-Werke Gmbh Co. Kg, Preh Elektrofeinmechanische Werke Jakob Preh. Active years: 1983-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karl-Heinz Bauer. Retrieved from https://idiyas.com/inventor/karl-heinz-bauer

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.1

ph-index = 10

Forward Citations = 349(Granted Patents)


Location History:

  • Bad Neustadt/Saale, DE (1983 - 1994)
  • Bad Neustadt a. d. Saale, DE (1996)
  • Bad Neustadt, DE (1983 - 2002)

Company Filing History:


Years Active: 1983-2002

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Areas of Expertise:
Control Element
Electrical Rotary Switch
Ventilation Control
Pushbutton Switch
Mechanical Control
Key Assembly
Activation Keyboard
Illumination Device
Air Outlet Device
Switch Insert
Sliding Regulator
Luminous Band Display
35 patents (USPTO):Explore Patents

Title: The Innovative Journey of Karl-Heinz Bauer

Introduction: Karl-Heinz Bauer, an accomplished inventor based in Bad Neustadt, Germany, has made significant contributions to the field of engineering and design with a remarkable portfolio of 35 patents. His inventive spirit is exemplified through his latest innovative solutions tailored for the automotive industry, showcasing his expertise and creativity in developing functional and efficient designs.

Latest Patents: Among Bauer's recent patents, one noteworthy innovation is a control element designed for control functions within the passenger area of a vehicle. This design features several turning knobs with positions indicated by an illumination display, utilizing an LED coupled with a light-guide that directly interacts with the turning knobs. The intricate design includes a light-conducting plate and a housing that enhances user experience and functionality. Additionally, he has patented a method for manufacturing housing or control-component parts of metal, which outlines a detailed process from forging to the injection of transparent plastic for indicator inserts. This method not only improves manufacturing efficiency but also ensures high-quality end products.

Career Highlights: Throughout his career, Karl-Heinz Bauer has been associated with leading companies in the engineering sector, namely Preh-Werke GmbH & Co. KG and Preh Elektrofeinmechanische Werke Jakob Preh Nachf GmbH & Co.. His extensive experience in these organizations has allowed him to refine his skills in product design and innovation, establishing him as a prominent figure in his field.

Collaborations: Bauer has collaborated with notable colleagues such as Gerold Eckert and Joachim Storath. These professional partnerships have influenced his work, leading to groundbreaking innovations and advancements in technology. The exchange of ideas and expertise among collaborators has undoubtedly played a vital role in the success of Bauer's inventions.

Conclusion: Karl-Heinz Bauer's journey as an inventor illustrates the importance of creativity and innovation in advancing technology. With a solid foundation of patents and his commitment to engineering excellence, Bauer continues to inspire future generations of inventors. His contributions to the automotive sector stand as a testament to the impact of thoughtful design and innovative solutions in everyday life.

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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