Forward Citations = 0

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3 inventors (with patents filed for the assignee):

Ilja Krumins (2 out of 2 patents)

Martins Melkis (2 out of 2 patents)

Kristaps Kalva (2 out of 2 patents)

2 patents: Sort by Forward Citations

1. 11335318 - Electronic effects device and method (2022-05-17),

2. 10643594 - Effects device for a musical instrument and a method for producing the effects (2020-05-05),

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USPTO Data Jan 1 1976 - Oct 13 2026

2 Patents

#6 in Riga

#8 in Latvia

Riga, Latvia

Gamechanger Audio Sia

Forward Citations = 0

3 inventors:

Ilja Krumins (2 out of 2 patents)

Martins Melkis (2 out of 2 patents)

Kristaps Kalva (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Gamechanger Audio Sia. Retrieved from https://idiyas.com/company/gamechanger-audio-sia

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]