% Expired Patents = 20.0

EPO Patents = 2

Forward Citations = 532

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9 inventors (with patents filed for the assignee):

Joaquín Franco Muñoz (4 out of 4 patents)

Jesus Franco Muñoz (3 out of 3 patents)

Jesus Franco Munoz (2 out of 2 patents)

4. Chet Mallory (2 out of 3 patents)

5. Ferdinand P Lychock, Jr (2 out of 2 patents)

6. Jesus Franco Muñoz (1 out of 1 patent)

7. Jesús Franco Muñoz (1 out of 1 patent)

8. Joaquin Franco Munoz (1 out of 1 patent)

9. Jesús Franco Muñoz (1 out of 1 patent)

10. Jesús Franco MUÑOZ (0 patent)

10 patents: Sort by Forward Citations

1. 9741192 - Self-turning device with the ability to mix and identify balls, located in a portable compartment with auxiliary control elements (2017-08-22),

2. 9498702 - Ball whirling device for recreational games of chance (2016-11-22),

3. 7306224 - Support for a drive motor of image-bearing rollers in amusement machines (2007-12-11),

4. D540884 - Handle for gaming machine (2007-04-17),

5. D531677 - Housing for gaming machine (2006-11-07),

6. D492365 - Slot machine face (2004-06-30),

7. D489417 - Slot machine (2004-05-05),

8. D484548 - Slot machine face (2003-12-31),

9. D473899 - Slot machine (2003-04-30),

10. 6257573 - Device for supplying/retaining/checking balls for labyrinth-type games of chance (2001-07-10),

Company Overview

Proindumar, S.L. is a Madrid-based company specializing in the development and manufacturing of advanced industrial solutions. The organization focuses on providing innovative products and services tailored to the needs of various sectors, including automotive, aerospace, and energy. With a commitment to quality and technological advancement, Proindumar leverages its expertise to enhance operational efficiency and drive sustainable practices across its offerings, contributing to the evolution of industrial processes in a competitive global market.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

10 Patents

#32 in Madrid

#219 in Spain

#55,986 in the World

Madrid, Spain

Proindumar, S.l.

Forward Citations = 532

9 inventors:

Joaquín Franco Muñoz (4 out of 4 patents)

Jesus Franco Muñoz (3 out of 3 patents)

Jesus Franco Munoz (2 out of 2 patents)

4. Chet Mallory (2 out of 3 patents)

5. Ferdinand P Lychock, Jr (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Proindumar, S.l.. Retrieved from https://idiyas.com/company/proindumar-s-l

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]

2 patents (EPO):

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]