For the Inventor, By the Inventor

Enter assignee name

Prague, Czechia

Ckd Praha, Oborovy Podnik

USPTO Granted Patents = 19

Forward Citations = 142

Loading Chart...

Loading Chart...

37 inventors (with patents filed for the assignee):

Pavel Reichel (7 out of 7 patents)

Pavel Kafunek (6 out of 6 patents)

Michal Pellant (5 out of 5 patents)

4. Jaroslav Zuna (4 out of 4 patents)

5. Jindrich Kratina (4 out of 4 patents)

6. Josef Cibulka (4 out of 4 patents)

7. Jan Krtek (4 out of 4 patents)

8. Jiri Winkler (4 out of 4 patents)

9. Blanka Hyanova (3 out of 4 patents)

10. Oldrich Pokorny (3 out of 3 patents)

11. Richard Jelinek (3 out of 4 patents)

12. Jaroslav Hlousek (3 out of 3 patents)

13. Jiri Kovar (2 out of 3 patents)

14. Bohuslav Voboril (2 out of 2 patents)

15. Petr Novak (2 out of 2 patents)

19 patents: Sort by Forward Citations

1. 4459850 - Apparatus for picking-up and analyzing emitted accoustic and ultrasonic (1984-07-17),

2. 4326246 - Circuit arrangement of an inverted current rectifier with self (1982-04-20),

3. 4321663 - Process of pulse duration modulation of a multi-phase converter (1982-03-23),

4. 4318171 - Method of three commutation on rectifiers and of inverted electric (1982-03-02),

5. 4317166 - Circuit arrangement for self-commutated inverters (1982-02-23),

6. 4259622 - Circuit arrangement for driving and for independent recuperation braking (1981-03-31),

7. 4252013 - Arrangement for complex diagnosis of internal combustion engines (1981-02-24),

8. 4188996 - Liquid cooler for semiconductor power elements (1980-02-19),

9. 4139788 - Test circuit for indication of deviation of source voltages from their (1979-02-13),

10. 4129881 - Heat sink cooled, semiconductor device assembly having liquid metal (1978-12-12),

11. 4104677 - Arrangement for adjustably urging a semi-conductive element against a (1978-08-01),

12. 4075557 - Contactless facilities for determining the specific resistance of a test (1978-02-21),

13. 4067042 - Heat sink mechanism hydraulically propelled into contact with (1978-01-03),

14. 4057999 - Apparatus for testing engine oil (1977-11-15),

15. 4037246 - High-power semiconductive devices (1977-07-19),

CKD Praha is a leading manufacturing company in the Czech Republic specializing in the production of advanced machinery and equipment for various industries. With a strong focus on innovation and quality, CKD Praha has a long history of delivering cutting-edge solutions to its clients worldwide.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

19 Patents

#9 in Prague

#22 in Czechia

#31,681 in the World

Prague, Czechia

Ckd Praha, Oborovy Podnik

Forward Citations = 142

37 inventors:

Pavel Reichel (7 out of 7 patents)

Pavel Kafunek (6 out of 6 patents)

Michal Pellant (5 out of 5 patents)

4. Jaroslav Zuna (4 out of 4 patents)

5. Jindrich Kratina (4 out of 4 patents)

Please report any incorrect information to support@idiyas.com

Loading…