Magnetic and/or electrostatic pivot
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
N/A
app pub date -
Mar 24, 2015
filing date -
Nov 9, 2010
priority date (Note) -
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Abstract
A method for orienting a timepiece component including ferromagnetic material, where, on both ends of this component, two magnetic fields each attract it onto a pole piece, with an unbalance in the intensity of these fields around this component, in order to create a differential in the forces thereon and to press one of these ends onto a contact surface of one of the pole pieces, and to hold the other end at a distance from the other pole piece. A magnetic pivot includes such a component with two ends. It includes a guide device with surfaces of two pole pieces each generating a magnetic field attracting one of these ends, the magnetic forces exerted on the two ends being of different intensity, in order to attract only one end into contact with only one of these pole piece surfaces.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
MONTRES BREGUET S A | 1344 L'ABBAYE |
International Classification(s)

- 2015 Application Filing Year
- H02K Class
- 2569 Applications Filed
- 1988 Patents Issued To-Date
- 77.39 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Karlen, Olivier | Blonay, CH | 7 | 35 |
# of filed Patents : 7 Total Citations : 35 | |||
Marechal, Sylvain | Bois-d'Amont, FR | 19 | 87 |
# of filed Patents : 19 Total Citations : 87 | |||
Sarchi, Davide | Renens, CH | 82 | 548 |
# of filed Patents : 82 Total Citations : 548 | |||
Todeschini, Arnaud | Les Charbonnieres, CH | 2 | 23 |
# of filed Patents : 2 Total Citations : 23 |
Cited Art Landscape
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Patent Citation Ranking
- 0 Citation Count
- H02K Class
- 0 % this patent is cited more than
- 7 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jan 10, 2026 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jan 10, 2030 |
Fee | Large entity fee | small entity fee | micro entity fee |
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Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
Full Text

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