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Amsterdam, Netherlands

Elsag International N.v.

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USPTO Granted Patents = 49

Forward Citations = 399

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49 inventors (with patents filed for the assignee):

Joseph C Nemer (7 out of 13 patents)

Lonnie J Richman (6 out of 12 patents)

Donald L Oros (6 out of 6 patents)

4. Richard J Molnar (4 out of 9 patents)

5. Stewart Thoeni (4 out of 4 patents)

6. Justin M Maguire, Jr (4 out of 7 patents)

7. James W Davis (4 out of 9 patents)

8. Thomas H Burchard (3 out of 21 patents)

9. Arthur Rousmaniere (3 out of 8 patents)

10. Tourang Birangi (3 out of 3 patents)

11. Leonard R Polinski, Jr, Deceased (3 out of 3 patents)

12. Richard E Benson (2 out of 5 patents)

13. David S Priscak (2 out of 2 patents)

14. Youngminh Kim (2 out of 2 patents)

15. Mark E Timieski (2 out of 2 patents)

Core Competencies:

Color Coding Identification

Firmware Upgrade

Modular I/O Assembly

Digital FSK Demodulator

Grounding RFI Isolation

Electromagnetic Flowmeter

Process Control Module

Signal Status Propagation

Operator Interface Workstation

Flame Detector

Dynamic Temperature Compensation

Electrochemical Sensor

49 patents: Sort by Forward Citations

1. 6311229 - Color coding identification system for a block I/O system (2001-10-30),

2. 6275931 - Method and apparatus for upgrading firmware boot and main codes in a programmable memory (2001-08-14),

3. 6172876 - Modular I/O assembly system (2001-01-09),

4. 6167617 - Method of blind connecting an I/O module into a cabinet (2001-01-02),

5. 6144253 - Digital FSK demodulator (2000-11-07),

6. 6133652 - Grounding and RFI isolation for control stations (2000-10-17),

7. 6104616 - Modular I/O assembly system (2000-08-15),

8. 6068521 - Keying mechanism for a modular I/O assembly (2000-05-30),

9. 5995252 - Low power digital signal isolator (1999-11-30),

10. 5980080 - Windup and noise protection of digital controllers in a layered control (1999-11-09),

11. 5977480 - Grounding and RFI isolation for control station (1999-11-02),

12. 5970428 - Ground loop detector circuit and method (1999-10-19),

13. 5969718 - Method and apparatus for providing a softkey prompted user interface (1999-10-19),

14. 5912929 - Method and apparatus for performing carrier detection (1999-06-15),

15. 5847287 - Electromagnetic flowmeter with self-sealing electrodes (1998-12-08),

Company Overview

Elsag International N.v., based in Amsterdam, specializes in advanced technology solutions that enhance process control and safety across various industries. The company focuses on developing innovative systems such as color coding identification, modular I/O assemblies, and digital FSK demodulators. Their expertise extends to electromagnetic flowmeters, operator interface workstations, and flame detection systems, all designed to improve operational efficiency and reliability. Elsag's commitment to dynamic temperature compensation further underscores its dedication to precision in process management.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

49 Patents

#17 in Amsterdam

#170 in Netherlands

#14,299 in the World

Amsterdam, Netherlands

Elsag International N.v.

Forward Citations = 399

49 inventors:

Joseph C Nemer (7 out of 13 patents)

Lonnie J Richman (6 out of 12 patents)

Donald L Oros (6 out of 6 patents)

4. Richard J Molnar (4 out of 9 patents)

5. Stewart Thoeni (4 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Elsag International N.v.. Retrieved from https://idiyas.com/company/elsag-international-n-v

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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