WRIST DEVICE EFFICIENCY
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
May 19, 2016
app pub date -
Nov 14, 2014
filing date -
Nov 14, 2014
priority date (Note) -
Published
status (Latency Note)
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Importance

US Family Size
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Non-US Coverage
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Abstract
A wrist device includes a curved body arranged to fit the wrist device around a user's wrist, an activity tracker circuitry configured to measure physical activity of the user of the wrist device, a processing circuitry configured to acquire physical activity-related measurement data from the activity tracker circuitry and to process the physical activity-related measurement data into physical activity-related metric characterizing the physical activity of the user, and a user interface element configured to display the physical activity-related metric. The user interface element includes a light emitting diode matrix layer including a plurality of light emitting diodes arranged in a matrix form, and a fluorescent layer configured to alter the wavelength of the light emitted by the light emitting diode matrix layer.
First Claim
all claims..Other Claims data not available
Family
- No Family data available.
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
POLAR ELECTRO OY | PROFESSORINTIE 5 KEMPELE FI-90440 |
International Classification(s)

- 2014 Application Filing Year
- F21V Class
- 3266 Applications Filed
- 2625 Patents Issued To-Date
- 80.38 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Haapakoski, Heli | Oulu, FI | 7 | 73 |
# of filed Patents : 7 Total Citations : 73 | |||
Isopoussu, Ari | Oulu, FI | 1 | 1 |
# of filed Patents : 1 Total Citations : 1 | |||
Korkala, Seppo | Kempele, FI | 19 | 315 |
# of filed Patents : 19 Total Citations : 315 | |||
Majava, Ville | Kiviniemi, FI | 13 | 98 |
# of filed Patents : 13 Total Citations : 98 | |||
Orava, Matti | Oulu, FI | 2 | 6 |
# of filed Patents : 2 Total Citations : 6 | |||
Putila, Veli-Pekka | Oulu, FI | 7 | 16 |
# of filed Patents : 7 Total Citations : 16 |
Cited Art Landscape
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Patent Citation Ranking
- 1 Citation Count
- F21V Class
- 12.62 % this patent is cited more than
- 9 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Nov 19, 2027 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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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