Fluid heater
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
Sep 17, 2024
Grant Date -
N/A
app pub date -
Jul 19, 2019
filing date -
Jul 19, 2019
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Disclosed in an embodiment is a fluid heater including a main body including a partitioning part having a plate shape and a flow passage forming part forming a flow passage on the other surface of the partitioning part, a heating plate disposed on the flow passage forming part and having a plate shape and including a heating pattern having a shape corresponding to the flow passage, a circuit board disposed on one surface of the partitioning part and configured to control the heating pattern to generate heat, and a bus bar electrically connecting the heating pattern and the circuit board, wherein the flow passage forming part includes a turning vane disposed in a curved flow passage of the flow passage.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2019 Application Filing Year
- F24H Class
- 326 Applications Filed
- 218 Patents Issued To-Date
- 66.88 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- F24H Class
- 0 % this patent is cited more than
- 1 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Mar 17, 2028 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Mar 17, 2032 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Mar 17, 2036 |