Forward Citations = 83

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2 inventors (with patents filed for the assignee):

Bruno E Buluschek (5 out of 12 patents)

Eberhard Kertscher (2 out of 9 patents)

6 patents: Sort by Forward Citations

1. 5946798 - Method for manufacturing coaxial cables (1999-09-07),

2. 5772041 - Method for recovering materials (1998-06-30),

3. 5744779 - Method for manufacturing drip irrigation tubes (1998-04-28),

4. 5699660 - Stranding station for reverse lay or SZ type stranding machine (1997-12-23),

5. 5690971 - Tiltable extrusion die having sealing lip connected by thin annular zone (1997-11-25),

6. 5676892 - Installation and method for manufacture of an optical fiber cable (1997-10-14),

Company Overview

E. Kertscher S.a. is a leading manufacturer of high-quality industrial machinery based in Luxembourg. With over 50 years of experience, the company specializes in the production of precision equipment for various industries including automotive, aerospace, and energy. Their advanced engineering capabilities and commitment to excellence have earned them a reputation for delivering innovative solutions to meet the most demanding customer requirements.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

6 Patents

#1 in Yvonand

#1,481 in Switzerland

Yvonand, Switzerland

E. Kertscher S.a.

Forward Citations = 83

2 inventors:

Bruno E Buluschek (5 out of 12 patents)

Eberhard Kertscher (2 out of 9 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: E. Kertscher S.a.. Retrieved from https://idiyas.com/company/e-kertscher-s-a

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]