FINGER PROSTHESIS
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Dec 27, 2012
app pub date -
Jun 21, 2012
filing date -
Jun 22, 2011
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

US Family Size
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Non-US Coverage
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Abstract
A finger prosthesis comprising a tip for simulating different functions of a finger and a ring for attaching the prosthesis to a stump. The finger prosthesis further includes a joint coupled between the tip and the ring, wherein the joint includes an interlocking mechanism configured to allow the joint to rotate at lockable intervals so as to lock the tip into different positions during a flexion period of the finger prosthesis.
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 | |
---|---|---|
THE CHINESE UNIVERSITY OF HONG KONG | NEW TERRITORIES HONGKONG CHINA HONG KONG HONG KONG |
International Classification(s)

- 2012 Application Filing Year
- A61F Class
- 4331 Applications Filed
- 3750 Patents Issued To-Date
- 86.59 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Fong, Tik-Pui Daniel | Hong Kong, CN | 3 | 76 |
# of filed Patents : 3 Total Citations : 76 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 33 Citation Count
- A61F Class
- 71.63 % this patent is cited more than
- 13 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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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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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