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Nukem Limited

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USPTO Granted Patents = 95

CIPO Patents = 1

Trademarks = 2

Forward Citations = 972

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123 inventors (with patents filed for the assignee):

Gerhard Huschelrath (17 out of 17 patents)

Hans Huschka (16 out of 28 patents)

Milan F Hrovat (12 out of 24 patents)

4. Horst Vietzke (7 out of 7 patents)

5. Lothar Rachor (6 out of 11 patents)

6. Jorg Worner (5 out of 6 patents)

7. Karl-Gerhard Hackstein (5 out of 8 patents)

8. Paul-Gerhard Maurer (4 out of 4 patents)

9. Rudolf Hezel (4 out of 4 patents)

10. Willi Wolff (4 out of 5 patents)

11. Paul Borner (4 out of 4 patents)

12. Ewald Kowol (4 out of 4 patents)

13. Hilmar Von Campe (3 out of 13 patents)

14. Martin Kadner (3 out of 8 patents)

15. Daniel Neupert (3 out of 6 patents)

Core Competencies:

Radioactive Waste

Storage Container

Non-Destructive Testing

Chemical Processes

Solar Cell Manufacturing

Electrodynamic Transducer

Microsphere Production

Corrosion Protection

Thin-Film Technology

Ultrasonic Testing

Environmental Safety

Waste Treatment

95 patents: Sort by Forward Citations

1. 11180927 - Portable and collapsible ground blind and method of using same (2021-11-23),

2. 7370445 - Sludge removal (2008-05-13),

3. 5920602 - Underground storage facility, and associated method of storing waste (1999-07-06),

4. 5628319 - Method and device for the non-destructive testing of objects using (1997-05-13),

5. 5500162 - Process and device for producing microspheres (1996-03-19),

6. 5489422 - Process for coating carbon fiber reinforced carbon (1996-02-06),

7. 5474411 - Multistory structure for chemical plants (1995-12-12),

8. 5472648 - Process and plant for the production of spherical alginate pellets (1995-12-05),

9. 5420086 - Method for producing stabilized zirconium oxide powder (1995-05-30),

10. 5380372 - Solar cell and method for manufacture thereof (1995-01-10),

11. 5279160 - Array for non-destructive material testing of cylindrical workpieces by (1994-01-18),

12. 5183493 - Method for manufacturing spherical particles out of liquid phase (1993-02-02),

13. 5165280 - Device for testing of oblong objects by means of ultrasonic waves (1992-11-24),

14. 5140860 - Electrodynamic transducer head (1992-08-25),

15. 5109918 - Device for the thermal treatment or organic and inorganic substances (1992-05-05),

Company Overview

Nukem Limited, based in Hanau, Germany, specializes in the management and disposal of radioactive waste. The company focuses on developing advanced storage solutions and non-destructive testing methods to ensure the safe handling of hazardous materials. In addition to its core competencies in radioactive waste management, Nukem is involved in various technological fields, including chemical processes, solar cell manufacturing, and corrosion protection, contributing to sustainable practices in energy and environmental safety.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

95 Patents

#8 in Hanau

#622 in Germany

#8,103 in the World

Nukem Limited

Forward Citations = 972

123 inventors:

Gerhard Huschelrath (17 out of 17 patents)

Hans Huschka (16 out of 28 patents)

Milan F Hrovat (12 out of 24 patents)

4. Horst Vietzke (7 out of 7 patents)

5. Lothar Rachor (6 out of 11 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nukem Limited. Retrieved from https://idiyas.com/company/nukem

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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