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For the Inventor, By the Inventor

Hannover, Germany

Hermann Hahn

USPTO Granted Patents = 13

 

Average Co-Inventor Count = 1.3

ph-index = 5

Forward Citations = 71(Granted Patents)


Location History:

  • Lehre, DE (2002 - 2005)
  • Hanover, DE (2013)
  • Hannover, DE (2004 - 2020)

Company Filing History:

goldMedal10 out of 3,212 
 
Volkswagen Ag
 patents
silverMedal1 out of 4 
 
Volkwagen Ag
 patents
bronzeMedal1 out of 4 
 
Omg Ag & Co Kg
 patents
4. 1 out of 7 
 
Volkswagen Aktiengesellshaft
 patents
5. 1 out of 1 
 
Volksawagen Aktiengesellschaft
 patent
where one patent can have more than one assignee

Years Active: 2002-2020

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13 patents (USPTO):Explore Patents
1. 10548186 - Method for controlling a heating device for heating a component, control device and motor vehicle with same (2020-01-28),
2. 9714623 - Method and device for regulating an air-fuel ratio of an internal combustion engine (2017-07-25),
3. 9212584 - Method for operating an internal combustion engine, and control unit set up for carrying out the method (2015-12-15),
4. 8407986 - Method for operating a lambda sensor during the heating phase (2013-04-02),
5. 8200382 - Method and system for torque control of a hybrid automobile after a start (2012-06-12),
6. 8020370 - Lambda controller with balancing of the quantity of oxygen (2011-09-20),
7. 8020369 - Expanded mixture control for reducing exhaust-gas emissions (2011-09-20),
8. 7073324 - [object Object] (2006-07-11),
9. 6941748 - Method for desulfurization of an NOx storage accumulator-catalyst arranged in an exhaust system of an internal combustion engine (2005-09-13),
10. 6928808 - Device and method for controlling the nox regeneration of a nox storage catalyst (2005-08-16),
11. 6843240 - Method for monitoring the functioning of a NOx sensor arranged in an exhaust gas channel of an internal combustion engine (2005-01-18),
12. 6705078 - Method and device for controlling a NOx storage catalyst that is arranged in an exhaust gas channel of a combustion engine (2004-03-16),
13. 6408615 - Method for controlling an NOx accumulating catalytic converter (2002-06-25),

Title: Hermann Hahn: Innovator in Automotive Technology

Introduction

Hermann Hahn is a notable inventor based in Hannover, Germany. He has made significant contributions to the field of automotive technology, holding a total of 13 patents. His work primarily focuses on methods and devices that enhance the efficiency and performance of internal combustion engines and heating systems.

Latest Patents

Hermann Hahn's latest patents include a method for controlling a heating device for heating a component, particularly a lambda sensor. This innovative control device operates by cyclically repeating steps that involve monitoring heating voltages and adjusting them based on predetermined thresholds. Another significant patent involves a method and device for regulating the air-fuel ratio of an internal combustion engine. This invention utilizes exhaust-gas probes to determine the composition of exhaust gases and adjusts the air-fuel ratio accordingly, taking into account various disturbance variables.

Career Highlights

Throughout his career, Hermann Hahn has worked with prominent companies in the automotive industry, including Volkswagen AG. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in vehicle technology.

Collaborations

Hermann has collaborated with notable colleagues such as Sören Hinze and Axel Lang. Their combined expertise has fostered an environment of innovation and creativity in their projects.

Conclusion

Hermann Hahn's contributions to automotive technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the development of efficient and effective automotive systems.

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