Founder

Nick Sonnentag

Founder of Sunnyday Technologies and a materials and process engineer. Career narrative on this page is company-stated unless linked to an external record.

Background

Sunnyday states that Nick's work has included formulation chemistry, metallurgy, additive manufacturing, and advanced-manufacturing roles across industrial sectors. This summary is biographical context, not a professional license or product-performance claim.

Public records

  • Education, company-stated: B.S. Materials Science and Engineering, University of Wisconsin–Madison.
  • ORCID: 0009-0002-1897-384X.
  • Granted patent record: named inventor on US 11,359,393 B2, assigned to Oshkosh Corporation. Inspect the record.

Statements about unpublished applications are omitted because current authoritative filing and status evidence was not supplied for this migration.

Current project scope

Sunnyday develops related experimental projects spanning early-stage materials decision support, open-hardware references, public schema and documentation, and CAD validation tooling. Each project has its own evidence boundary; none of these labels establishes certification or fitness for project use.

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