Spring for a notching system and timepiece notching system
US-12455536-B2 · Oct 28, 2025 · US
This page is not indexed by search engines while we improve data quality.
Devillard Arthur patents
Devillard Arthur is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Devillard Arthur |
| Total patents | 4 |
| First publication | Jun 23, 2022 |
| Latest publication | Oct 28, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Spring for a notching system and timepiece notching system
US-11977355-B2 · May 7, 2024 · US
Spring for a notching system and timepiece notching system
US-2022197221-A1 · Jun 23, 2022 · US
Spring for a notching system and timepiece notching system
US-2022197216-A1 · Jun 23, 2022 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Rolex Sa | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G04B19/223 | 4 |
| G04B19/225 | 4 |
| G04B19/283 | 4 |
| G04B37/0008 | 4 |
| G04B19/221 | 4 |