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For the Inventor, By the Inventor

Wettingen, Switzerland

Henrik Nielsen

This inventor holds 6 USPTO granted patents. Top assignees: Asea Brown Boveri Ag, Abb Management Ag. Active years: 1996-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Henrik Nielsen. Retrieved from https://idiyas.com/inventor/henrik-nielsen-iw2u0480

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

Calculating rank
USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 1.2

ph-index = 3

Forward Citations = 28(Granted Patents)


Location History:

  • Wettlngen, CH (1997)
  • Wettingen, CH (1996 - 1999)

Company Filing History:

goldMedal4 out of 410 
 
Asea Brown Boveri Ag
 patents
silverMedal2 out of 104 
 
Abb Management Ag
 patents

Years Active: 1996-1999

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6 patents (USPTO):Explore Patents
1. 5873233 - Method of operating a gas-turbine group (1999-02-23),
2. 5797259 - Cooling air cooler for power plants (1998-08-25),
3. 5727377 - Method of operating a gas turbine power plant with steam injection (1998-03-17),
4. 5706644 - Method of operating a gas and steam power plant (1998-01-13),
5. 5609019 - Apparatus for operating a gas turbine in a simple cycle and in a cycle (1997-03-11),
6. 5493854 - Method for operating a gas turbine in a simple cycle and in a cycle (1996-02-27),

Title: Innovations by Inventor Henrik Nielsen

Introduction

Henrik Nielsen is a notable inventor based in Wettingen, Switzerland. He has made significant contributions to the field of gas turbine technology, holding a total of 6 patents. His work focuses on improving the efficiency and operation of gas turbine systems.

Latest Patents

One of his latest patents is a method of operating a gas-turbine group. This method involves diverting a portion of compressor air upstream of a combustion chamber and utilizing it in a generator that functions as both a converter and a heat exchanger. Additionally, he has developed a cooling air cooler for power plants, designed as a helix steam generator. This innovative design operates on the countercurrent principle and is housed within a vertically arranged cylindrical pressure vessel.

Career Highlights

Henrik Nielsen has worked with prominent companies such as Asea Brown Boveri AG and ABB Management AG. His experience in these organizations has contributed to his expertise in gas turbine technology and energy efficiency.

Collaborations

Henrik has collaborated with notable professionals in his field, including Christoph Bernhard Ruchti and Mircea Fetescu. Their joint efforts have further advanced the innovations in gas turbine systems.

Conclusion

Henrik Nielsen's contributions to gas turbine technology through his patents and collaborations highlight his role as a significant inventor in the energy sector. His innovative methods and designs continue to influence the efficiency of power generation systems.

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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