Stuttgart, Germany

Alexander Hock

This inventor holds 4 USPTO granted patents and 2 EPO patents. Top assignee: Robert Bosch. Active years: 2000-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Alexander Hock. Retrieved from https://idiyas.com/inventor/alexander-hock

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


% Patents Active = 75.0


Average Co-Inventor Count = 2.2

ph-index = 3

Forward Citations = 57(Granted Patents)


Company Filing History:


Years Active: 2000-2006

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4 patents (USPTO):Explore Patents

Title: Alexander Hock: Innovator in Piezoelectric Technology

Introduction

Alexander Hock is a notable inventor based in Stuttgart, Germany. He has made significant contributions to the field of piezoelectric technology, particularly in applications related to fuel injection systems. With a total of 4 patents to his name, Hock's work exemplifies innovation and practical engineering solutions.

Latest Patents

Hock's latest patents include a "Time- and event-controlled activation system for charging and discharging piezoelectric elements." This invention describes an apparatus and method for effectively managing the charging and discharging of piezoelectric elements, which are crucial in fuel injection systems. The system regulates current based on time and event characteristics, achieving a low absolute average current. Another significant patent is the "Method and apparatus for charging a piezoelectric element." This invention outlines a method for charging piezoelectric elements in fuel injection systems, where the activation voltage is adjusted according to the measured fuel pressure.

Career Highlights

Hock is currently employed at Robert Bosch, a leading global supplier of technology and services. His work at Bosch has allowed him to focus on innovative solutions that enhance the efficiency and performance of internal combustion engines. His expertise in piezoelectric technology has positioned him as a key contributor to advancements in automotive engineering.

Collaborations

Hock has collaborated with notable colleagues such as Patrick Mattes and Johannes-Jörg Rueger. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in the automotive sector.

Conclusion

Alexander Hock's contributions to piezoelectric technology and fuel injection systems highlight his role as an influential inventor. His patents reflect a commitment to innovation and engineering excellence. Hock's work continues to impact the automotive industry positively.

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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