Sensing temperature within medical devices
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Jan 30, 2018
Issued Date -
N/A
app pub date -
Mar 20, 2017
filing date -
Apr 20, 2012
priority date (Note) -
In Force
status (Latency Note)
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Importance

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Abstract
Devices, systems, and techniques for monitoring the temperature of a device used to charge a rechargeable power source are disclosed. Implantable medical devices may include a rechargeable power source that can be transcutaneously charged. The temperature of an external charging device and/or an implantable medical device may be monitored to control the temperature exposure to patient tissue. In one example, a temperature sensor may sense a temperature of a portion of a device, wherein the portion is non-thermally coupled to the temperature sensor. A processor may then control charging of the rechargeable power source based on the sensed temperature.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
MEDTRONIC INC | MINNEAPOLIS MINNESOTA 55432 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Cong, Peng | Burlingame, US | 42 | 629 |
# of filed Patents : 42 Total Citations : 629 | |||
Gaddam, Venkat R | Maple Grove, US | 47 | 505 |
# of filed Patents : 47 Total Citations : 505 | |||
Olson, David P | Minnetrista, US | 68 | 5953 |
# of filed Patents : 68 Total Citations : 5953 | |||
Perz, Leroy L | Maple Grove, US | 12 | 472 |
# of filed Patents : 12 Total Citations : 472 | |||
Scott, Erik R | Maple Grove, US | 91 | 3666 |
# of filed Patents : 91 Total Citations : 3666 | |||
Smith, Todd V | Shoreview, US | 32 | 1360 |
# of filed Patents : 32 Total Citations : 1360 |
Cited Art Landscape
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Patent Citation Ranking
- 24 Citation Count
- H02J Class
- 97.06 % this patent is cited more than
- 7 Age
Forward Cite Landscape
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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 | Jul 30, 2025 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 30, 2029 |
Fee | Large entity fee | small entity fee | micro entity fee |
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Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
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

Legal Events
Date | Code | Event | Description |
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Dec 10, 2021 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 8TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1552); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY year of fee payment: 8 |
Jan 31, 2018 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 4TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1551) year of fee payment: 4 |
Aug 26, 2014 | I | Issuance | |
Aug 06, 2014 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Apr 25, 2013 | P | Published | |
Jun 13, 2012 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:OPHARDT, HEINER;KORTLEVE-SNIDER, TONY;SIGNING DATES FROM 20120519 TO 20120606;REEL/FRAME:028368/0887 Owner name: GOTOHTI.COM INC., CANADA |
Apr 06, 2012 | F | Filing | |
Apr 08, 2011 | PD | Priority Date |

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