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Winterthur, Switzerland

Burckhardt Compression Ag

Calculating rank

USPTO Granted Patents = 37

% Expired Patents = 2.7

EPO Patents = 46

Trademarks = 5

Forward Citations = 82

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21 inventors (with patents filed for the assignee):

Norbert Feistel (14 out of 14 patents)

Alexandre Voser (9 out of 9 patents)

Reiner Schulz (8 out of 8 patents)

4. Besim Fejzuli (2 out of 2 patents)

5. Inga Olliges-Stadler (1 out of 1 patent)

6. Pascal De Lapersonne (1 out of 1 patent)

7. Markus Friedl (1 out of 3 patents)

8. Michele Columpsi (1 out of 1 patent)

9. Andreas Allenspach (1 out of 1 patent)

10. Roland Aigner (1 out of 1 patent)

11. Philipp Hauri (1 out of 1 patent)

12. Andreas Schlegel (1 out of 2 patents)

13. Markus Lehmann (1 out of 2 patents)

14. Georg Samland (1 out of 1 patent)

15. Matthias Pfister (1 out of 1 patent)

Core Competencies:

Piston Compressor

Sealing Element

Poppet Valve

Throttle Arrangement

Packing Seal

Oil Wiper Packing

LNG Fuel

Dry-Running Packing

Valve Closure

Piston Ring

Linear Bearing

Reciprocating-Piston

37 patents: Sort by Forward Citations

1. 12782044 - Method and apparatus for reliquefication and recycling of boil-off gas into an LNG tank (2026-11-03),

2. 12662995 - Piston compressor and method of operating the same (2026-06-23),

3. 12644447 - Piston for a compressor, compressor, and method and removal tool for disassembling a piston (2026-06-02),

4. 12618400 - Valve for a piston compressor, and method for operating such a valve (2026-05-05),

5. 12398249 - Sealing element and/or support ring made of compressed carbon-fiber-reinforced composite material (2025-08-26),

6. 12297826 - Throttle arrangement for piston compressors (2025-05-13),

7. 12292045 - Piston compressor and method for operating same (2025-05-06),

8. 12222037 - Piston ring arrangement, piston compressor and method for sealing a compression chamber (2025-02-11),

9. 12209670 - Piston ring for a piston compressor (2025-01-28),

10. 12196316 - Throttle ring (2025-01-14),

11. 12188462 - Packing seal for a piston compressor and method for operating same (2025-01-07),

12. 11852243 - Method and device for monitoring the condition of a piston rod sealing system of a piston compressor (2023-12-26),

13. 11698062 - Oil wiper packing (2023-07-11),

14. 11598433 - Poppet valve and method of manufacturing valve components of a poppet valve (2023-03-07),

15. 11519267 - Method and device for expanding a gas with a reciprocating-piston machine (2022-12-06),

Company Overview

Burckhardt Compression AG is a leading provider of high-quality compression solutions, specializing in the development and manufacturing of reciprocating compressors. The company serves various industries, including oil and gas, petrochemical, and industrial applications, focusing on enhancing efficiency and reliability in gas transport and processing. With a strong emphasis on innovation, Burckhardt Compression invests in advanced technologies to meet the evolving needs of its global clientele, ensuring sustainable and effective solutions.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

37 Patents

#11 in Winterthur

#381 in Switzerland

#18,310 in the World

Winterthur, Switzerland

Burckhardt Compression Ag

Forward Citations = 82

21 inventors:

Norbert Feistel (14 out of 14 patents)

Alexandre Voser (9 out of 9 patents)

Reiner Schulz (8 out of 8 patents)

4. Besim Fejzuli (2 out of 2 patents)

5. Inga Olliges-Stadler (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Burckhardt Compression Ag. Retrieved from https://idiyas.com/company/burckhardt-compression-ag

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

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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