Forward Citations = 11

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2 inventors (with patents filed for the assignee):

Victor Joseph Ahton Meussen (1 out of 1 patent)

Ronald Collee (1 out of 2 patents)

1 patent: Sort by Forward Citations

1. 6691822 - Sound damping filter, ear protector, and method for manufacturing a membrane for a sound damping (2004-02-17),

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USPTO Data Jan 1 1976 - Oct 20 2026

1 Patents

#3 in Dongen

#3,352 in Netherlands

Dongen, Netherlands

Groeneveld Elcea B.v.

Forward Citations = 11

2 inventors:

Victor Joseph Ahton Meussen (1 out of 1 patent)

Ronald Collee (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Groeneveld Elcea B.v.. Retrieved from https://idiyas.com/company/groeneveld-elcea-b-v

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]