Heating device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 13, 2017
Grant Date -
Feb 21, 2013
app pub date -
Aug 14, 2012
filing date -
Aug 19, 2011
priority date (Note) -
In Force
status (Latency Note)
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Importance

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Non-US Coverage
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Forward Citations
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Abstract
A ventilating device is provided that includes at least one air guidance device and a heater resistor and/or a heat conducting pipe. The at least one air guidance device has at least one channel segment that is swingable relative to at least one additional channel segment. At least one of the channel segments carries the heater resistor and/or the heat conducting pipe to control a temperature of air streaming through the at least one air guidance device.
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 | |
---|---|---|
GENTHERM GMBH | ODELL GERMANY ODELZHAUSEN BAVARIA |
International Classification(s)

- 2012 Application Filing Year
- B60H Class
- 355 Applications Filed
- 305 Patents Issued To-Date
- 85.92 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Liang, Beck Hailong | Hebei Province, CN | 2 | 21 |
# of filed Patents : 2 Total Citations : 21 | |||
Zhang, Fred Fufei | Hebei Province, CN | 6 | 31 |
# of filed Patents : 6 Total Citations : 31 | |||
Zhang, Jonathan Yu | Tianjin, CN | 11 | 73 |
# of filed Patents : 11 Total Citations : 73 | |||
Zhang, Yand Yanbing | Hebei Province, CN | 2 | 21 |
# of filed Patents : 2 Total Citations : 21 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 4 Citation Count
- B60H Class
- 25.99 % this patent is cited more than
- 8 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Dec 13, 2024 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Dec 13, 2028 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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 |
---|---|---|---|
Jul 19, 2021 | LAPS | LAPSE FOR FAILURE TO PAY MAINTENANCE FEES | free format text: PATENT EXPIRED FOR FAILURE TO PAY MAINTENANCE FEES (ORIGINAL EVENT CODE: EXP.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Jul 19, 2021 | STCH | INFORMATION ON STATUS: PATENT DISCONTINUATION | free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
Jun 13, 2021 | FP | LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE | Effective Date: Jun 13, 2021 |
Feb 01, 2021 | FEPP | FEE PAYMENT PROCEDURE | free format text: MAINTENANCE FEE REMINDER MAILED (ORIGINAL EVENT CODE: REM.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Jun 13, 2017 | I | Issuance | |
May 24, 2017 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Apr 28, 2014 | AS | ASSIGNMENT | free format text: CHANGE OF NAME;ASSIGNOR:W.E.T. AUTOMOTIVE SYSTEMS AG;REEL/FRAME:035496/0605 Owner name: GENTHERM GMBH, GERMANY Effective Date: Apr 28, 2014 |
Feb 21, 2013 | P | Published | |
Aug 14, 2012 | F | Filing | |
Jul 23, 2012 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:ZHANG, JONATHAN YU;LIANG, BECK HAILONG;ZHANG, YAND YANBING;AND OTHERS;REEL/FRAME:028783/0401 Owner name: W.E.T. AUTOMOTIVE SYSTEMS AG, GERMANY Effective Date: Jul 23, 2012 |
Aug 19, 2011 | PD | Priority Date |

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