For the Inventor, By the Inventor

Enter assignee name

Espelkamp, Germany

Adp Gauselmann Gmbh

USPTO Granted Patents = 60

% Expired Patents = 10.0

EPO Patents = 6

Trademarks = 48

Forward Citations = 1,439

Loading Chart...

Loading Chart...

18 inventors (with patents filed for the assignee):

Michael Charles Halvorson (20 out of 23 patents)

Dirk I Brettschneider (17 out of 17 patents)

Josef Alexander Hartl (8 out of 16 patents)

4. Paul Gauselmann (6 out of 10 patents)

5. Wojciech Bosak (3 out of 3 patents)

6. Jens-Uwe Themann (3 out of 3 patents)

7. Uwe Däumling (2 out of 2 patents)

8. Uwe Horn (2 out of 2 patents)

9. Charles Hiten (2 out of 2 patents)

10. Juergen Retzer (1 out of 1 patent)

11. Dennis Bernert (1 out of 1 patent)

12. Wladimir Glinka (1 out of 1 patent)

13. Geovanna Cecilia Soberon Guacho (1 out of 1 patent)

14. Axel Janssen (1 out of 1 patent)

15. Lutz Hesker (1 out of 1 patent)

Core Competencies:

Gaming System

Symbol Conversions

Persistent Awards

Variable Symbols

Game Outcomes

Gaming Machine

Award Wheels

Reel Sets

Game Evaluations

Jackpot Awards

Electronic Housing

Game Cabinet

60 patents: Sort by Forward Citations

1. 10854040 - Gaming system and method providing expanding symbols (2020-12-01),

2. 10818140 - Gaming system and method providing persistent indicator awards (2020-10-27),

3. 10818129 - Gaming system and method including symbol conversions based on symbol stacks (2020-10-27),

4. 10803700 - Gaming system and method with a resource efficient slide out game information display (2020-10-13),

5. 10796534 - Gaming system and method having a practice round (2020-10-06),

6. D893631 - Gaming machine (2020-08-18),

7. 10733834 - Gaming system and method of providing improved game outcomes (2020-08-04),

8. 10713903 - Variable symbol sets for variable win frequency gaming (2020-07-14),

9. 10573121 - Gaming system and method having non-interacting reels while evaluating displayed symbol combinations for winning symbol combinations (2020-02-25),

10. D873273 - USB device (2020-01-21),

11. 10529190 - Gaming system and method including stored symbol awards (2020-01-07),

12. 10475287 - Gaming system and method of storing symbols to obtain enhanced awards (2019-11-12),

13. 10475275 - Gaming system with layered award wheels (2019-11-12),

14. 10424149 - Gaming system with multiple award wheels (2019-09-24),

15. 10403093 - Gaming system and method including symbol conversions based on symbol stacks (2019-09-03),

Company Overview

Adp Gauselmann GmbH, headquartered in Espelkamp, Germany, is a prominent player in the gaming technology sector. The company specializes in the development and manufacturing of innovative gaming systems, focusing on advanced features such as symbol conversions, persistent awards, and variable symbols. Their expertise extends to gaming machines, award wheels, and reel sets, contributing to dynamic game outcomes. With a commitment to enhancing player experiences, Gauselmann continues to shape the future of gaming technology.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

60 Patents

#3 in Espelkamp

#922 in Germany

#12,094 in the World

Espelkamp, Germany

Adp Gauselmann Gmbh

Forward Citations = 1,439

18 inventors:

Michael Charles Halvorson (20 out of 23 patents)

Dirk I Brettschneider (17 out of 17 patents)

Josef Alexander Hartl (8 out of 16 patents)

4. Paul Gauselmann (6 out of 10 patents)

5. Wojciech Bosak (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Adp Gauselmann Gmbh. Retrieved from https://idiyas.com/company/adp-gauselmann

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]

Loading…