Method for manufacturing horological balance springs
US-12481248-B2 · Nov 25, 2025 · US
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Cusin Pierre patents
Cusin Pierre is listed as an inventor on 116 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Cusin Pierre |
| Total patents | 116 |
| First publication | Feb 3, 2015 |
| Latest publication | Nov 25, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Barrel for timepiece
US-12481246-B2 · Nov 25, 2025 · US
Method for producing an assembly of an elastic holding member-timepiece component assembly with a support element
US-12481249-B2 · Nov 25, 2025 · US
Method for manufacturing a silicon balance spring
US-12474674-B2 · Nov 18, 2025 · US
Timepiece oscillator structure with a divisible element
US-12366826-B2 · Jul 22, 2025 · US
Method for manufacturing horological balance springs
US-2025199476-A1 · Jun 19, 2025 · US
Method for manufacturing watch components in batches
US-2025199481-A1 · Jun 19, 2025 · US
Elastic retaining member for attaching a timepiece component to a support element
US-12326694-B2 · Jun 10, 2025 · US
Flexible horological component, particularly for an oscillator mechanism, and horological movement including such a component
US-12306589-B2 · May 20, 2025 · US
Elastic holding member for fixing a timepiece component on different support elements
US-12189338-B2 · Jan 7, 2025 · US
Recent patents
Latest publications not already listed above.
Spiral spring for timepiece resonator mechanism provided with means for setting the effective length of the spiral spring
US-12140907-B2 · Nov 12, 2024 · US
Method of fabricating a timepiece component and component obtained from this method
US-12124223-B2 · Oct 22, 2024 · US
Method for manufacturing a horological component and component produced according to said method
US-12037695-B2 · Jul 16, 2024 · US
Elastic retaining member for fastening a horological component to a support element
US-12038722-B2 · Jul 16, 2024 · US
Elastic securing organ for fastening a horological component on a support element
US-12019398-B2 · Jun 25, 2024 · US
Balance-spring for a horological resonator mechanism provided with means for adjusting flexibility and associated materials
US-2024201629-A1 · Jun 20, 2024 · US
Rigid horological component for an oscillator mechanism or for an escapement mechanism and horological movement including such a component
US-12013663-B2 · Jun 18, 2024 · US
Horological component resulting from the assembly of two parts and method for manufacturing said component
US-2024192641-A1 · Jun 13, 2024 · US
Flexible timepiece component and horological movement including such a component
US-12007716-B2 · Jun 11, 2024 · US
Winding device, in particular for a horological barrel, provided with a disconnectable winding gear train
US-2024184247-A1 · Jun 6, 2024 · US
Disengageable winding device, in particular for a horological barrel, provided with a sliding winding gear train
US-2024184248-A1 · Jun 6, 2024 · US
Winding device, particularly of a horological barrel, fitted with a disconnectable ratchet
US-2024176293-A1 · May 30, 2024 · US
Winding device, in particular for a clock barrel, provided with disconnection means
US-2024176294-A1 · May 30, 2024 · US
Spiral spring for a horological resonator mechanism provided with means for adjusting the stiffness
US-2024126209-A1 · Apr 18, 2024 · US
Spiral spring for a horological resonator mechanism provided with means for adjusting the stiffness
US-2024126208-A1 · Apr 18, 2024 · US
Elastic retaining member for fixing a timepiece component on a support element
US-11921461-B2 · Mar 5, 2024 · US
Elastic retaining member for fixing a timepiece component on a support element
US-11906930-B2 · Feb 20, 2024 · US
Method for manufacturing a silicon balance spring
US-2024036524-A1 · Feb 1, 2024 · US
Method for fabrication of a metal component with at least one optical illusion design
US-11866837-B2 · Jan 9, 2024 · US
Timepiece display mechanism comprising at least one resilient hand
US-11841684-B2 · Dec 12, 2023 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Nivarox Sa | 52 |
| Nivarox Far Sa | 43 |
| Swatch Group Res & Dev Ltd | 11 |
| Cusin Pierre | 6 |
| Omega Sa | 5 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G04B15/14 | 43 |
| G04B13/02 | 33 |
| G04B17/063 | 27 |
| G04B17/32 | 27 |
| G04B17/045 | 23 |