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Avl Emission Test Systems Gmbh

USPTO Granted Patents = 14

EPO Patents = 14

Trademarks = 3

Forward Citations = 5

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14 inventors (with patents filed for the assignee):

Achim Dickow (6 out of 8 patents)

Sascha Willich (4 out of 4 patents)

Norbert Kreft (4 out of 17 patents)

4. Christopher Garthe (2 out of 2 patents)

5. Torsten Bornemann (2 out of 2 patents)

6. Dirk Woiki (2 out of 2 patents)

7. Stephan Fetzner (2 out of 2 patents)

8. Marcus Wolff (1 out of 1 patent)

9. Sonja Opitz (1 out of 1 patent)

10. Murat Oeztuerk (1 out of 1 patent)

11. Georg Martinewski (1 out of 1 patent)

12. Raimund Brunner (1 out of 1 patent)

13. Ulrich Ulmer (1 out of 1 patent)

14. Rainer Ballik (1 out of 2 patents)

15. Yasar Aksoy (0 patent)

14 patents: Sort by Forward Citations

1. 11703419 - Condensate discharging system for an exhaust-gas measuring device (2023-07-18),

2. 11402302 - Exhaust gas sample taking system (2022-08-02),

3. 11305211 - Condensate separator for exhaust gas measuring systems (2022-04-19),

4. 11193863 - Control cabinet arrangement (2021-12-07),

5. 10986749 - Switch cabinet for exhaust-gas measurement installations (2021-04-20),

6. 10962447 - Gas feed unit for an exhaust-gas analysis unit for the measurement of exhaust gases of internal combustion engines (2021-03-30),

7. 10935530 - Analysis unit for removable installation of a gas measurement device (2021-03-02),

8. 10800603 - Switchgear cabinet for exhaust gas measuring facilities (2020-10-13),

9. 10317318 - Exhaust-gas sampling system, and method for operating an exhaust-gas sampling system of said type (2019-06-11),

10. 10094771 - Device and method for determining the concentration of at least one gas in a sample gas stream by means of infrared absorption spectroscopy (2018-10-09),

11. 9995675 - Device for determining the concentration of at least one gas in a sample gas flow by means of infrared absorption spectroscopy (2018-06-12),

12. 9952124 - System for taking exhaust gas samples from internal combustion engines (2018-04-24),

13. 9212999 - Device for determining the concentration of at least one gas in a sample gas stream (2015-12-15),

14. 8820138 - System for taking exhaust gas samples from internal combustion engines (2014-09-02),

AVL Emission Test Systems GmbH specializes in the development and manufacturing of advanced testing solutions for emissions and performance in the automotive sector. Based in Neuss, Germany, the company focuses on providing innovative technologies that ensure compliance with stringent environmental regulations. Their expertise encompasses a range of testing equipment and services, supporting the automotive industry in achieving sustainable mobility through precise measurement and analysis of vehicle emissions.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

14 Patents

#12 in Neuss

#2,906 in Germany

#42,199 in the World

Avl Emission Test Systems Gmbh

Forward Citations = 5

14 inventors:

Achim Dickow (6 out of 8 patents)

Sascha Willich (4 out of 4 patents)

Norbert Kreft (4 out of 17 patents)

4. Christopher Garthe (2 out of 2 patents)

5. Torsten Bornemann (2 out of 2 patents)

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