Inventor
Victor Lai
Inventor
CA
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A63Hprimary
A63HToys, e.g. tops, dolls, hoops or building blocks57%
A01DHarvesting14%
A46BBrushes14%
E01HStreet cleaning14%
PatentTitleYear
12,257,525Assembly with object in housing and mechanism to open housing202511,772,002Assembly with object in housing and mechanism to open housing202311,533,840Self-propel accessory202211,400,386Assembly with object in housing and mechanism to open housing202211,313,090Auxiliary snow moving members and snow removal machines having at least one auxiliary snow moving member202211,229,853Assembly with object in housing and mechanism to open housing2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to SPIN MASTER LTD (4)· patent assignee history
2022Patents assigned to CANADIAN TIRE CORPORATION LTD (2)· patent assignee history
2022–2025Based in CA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SPIN MASTER LTD | 4 | 2022–2025 |
| CANADIAN TIRE CORPORATION LTD | 2 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| CA | 6 | 2022–2025 |