---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-26-025166"
form_type: "8-K"
ticker: "WKSP"
cik: "0001096275"
company_name: "Worksport Ltd"
filed_at: "2026-05-26T12:15:18+00:00"
generated_at: "2026-05-26T12:20:09.309622+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Worksport's Terravis Energy secures US patent for ZeroFrost heat pump technology

## Summary
- U.S. Patent No. 12,624,872 issued for AetherLux heat pump architecture with ZeroFrost frost-reduction design.
- Patent protects core system features that reduce/eliminate defrost cycles; further applications pending worldwide.
- Certification expected in H2 2026; technology has already attracted interest from Fortune 500 firms and DOE's NLR Alaska Lab.
- AetherLux remains separate from Worksport's 2026 core revenue plan (tonneau covers, SOLIS, COR) but strengthens long-term IP position.
- Worksport believes patent supports future product sales, strategic partnerships, and licensing opportunities.

## SEC filing metadata
- accession: 0001493152-26-025166
- form_type: 8-K
- ticker: WKSP
- cik: 0001096275
- company_name: Worksport Ltd
- filed_at: 2026-05-26T12:15:18+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.65
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1096275/000149315226025166/0001493152-26-025166-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1096275/000149315226025166/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-26-025166
- JSON: https://secwatch.observer/filing/0001493152-26-025166.json
- Plain text: https://secwatch.observer/filing/0001493152-26-025166.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.