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For the Inventor, By the Inventor

Ludwigsburg, Germany

Albrecht Sieber

This inventor holds 17 USPTO granted patents, primarily in Internal Combustion Engines. Top assignee: Robert Bosch. Active years: 1980-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Albrecht Sieber. Retrieved from https://idiyas.com/inventor/albrecht-sieber

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

Calculating rank
USPTO Granted Patents = 17

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 8

Forward Citations = 177(Granted Patents)


Location History:

  • Boblingen, DE (1980 - 1986)
  • Ludwigsburg, DE (1985 - 1991)

Company Filing History:

goldMedal17 out of 30,245 
 
Robert Bosch
 patents

Years Active: 1980-1991

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Areas of Expertise:
Vehicle Speed Control
Fuel Quantity Control
Multi-Microcomputer System
Tachometer Signal Monitoring
Emergency Control Device
Safety Driving Method
Fuel Metering Influence
Injection Start Control
Engine Shut-off Device
Engine Inactivation Control
Fuel-Dosing System
Top Speed Limiter
17 patents (USPTO):Explore Patents
1. 5043647 - System and method for controlling the speed of a vehicle having an (1991-08-27),
2. 4993389 - Electronic control device for controlling the fuel quantity of an (1991-02-19),
3. 4896263 - Multi-microcomputer system (1990-01-23),
4. 4808920 - Method for monitoring a tachometer signal (1989-02-28),
5. 4793308 - Emergency control device for a diesel internal combustion engine with (1988-12-27),
6. 4791900 - Safety and emergency driving method for an internal combustion engine (1988-12-20),
7. 4747051 - Device for modifying traveling speed of a motor vehicle (1988-05-24),
8. 4696276 - Method for influencing the metering of fuel to an internal combustion (1987-09-29),
9. 4589391 - Controlling device for the start of injection in an internal combustion (1986-05-20),
10. 4566414 - Control system for an internal combustion engine (1986-01-28),
11. 4565170 - Control device for shutting off an internal combustion engine (1986-01-21),
12. 4559914 - Control device for inactivating an internal combustion engine (1985-12-24),
13. 4528952 - Emergency control device for fuel-dosing systems (1985-07-16),
14. 4515125 - Safety arrangement for an internal combustion engine (1985-05-07),
15. 4375207 - Top speed limiter for an internal combustion engine (1983-03-01),

Title: Albrecht Sieber: Innovator in Vehicle Control Systems

Introduction

Albrecht Sieber is a prominent inventor based in Ludwigsburg, Germany. He has made significant contributions to the field of vehicle control systems, holding a total of 17 patents. His work has been instrumental in advancing technology in the automotive industry.

Latest Patents

Among his latest patents are a system and method for controlling the speed of a vehicle and an electronic control device for managing the fuel quantity of an engine. These innovations reflect his commitment to enhancing vehicle performance and efficiency.

Career Highlights

Albrecht Sieber is currently employed at Robert Bosch GmbH, a leading company in automotive technology. His role at Bosch has allowed him to work on cutting-edge projects that push the boundaries of vehicle control systems.

Collaborations

He has collaborated with notable colleagues, including Ulrich Flaig and Rainer Buck, who share his passion for innovation in automotive technology.

Conclusion

Albrecht Sieber's contributions to vehicle control systems through his patents and work at Robert Bosch GmbH highlight his importance in the field of automotive innovation. His ongoing efforts continue to shape the future of vehicle 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]
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