Description
Class H01C : RESISTORS
Subclass 1/082: Details Cooling, heating, or ventilating arrangements using forced fluid flow
H01C 1/082
Sub-Class
Stats
- 13 US PATENTS IN FORCE
- 5 US APPLICATIONS PENDING
- 7 Total Patent Owners
- 54 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12107032 | Cooling of power semiconductors | Dec 17, 19 | Oct 01, 24 | ABB Schweiz AG |
| 11938979 | Cooling system for a vehicle | Dec 19, 19 | Mar 26, 24 | Transportation IP Holdings, LLC |
| 11211186 | Power diffusing assembly for a fluid and method for manufacturing the power diffusing assembly | Dec 19, 19 | Dec 28, 21 | Transportation IP Holdings, LLC |
| 10686085 | Power electronics assemblies having opticondistors and an embedded active cooling chip | Jul 08, 19 | Jun 16, 20 | Toyota Motor Engineering & Manufacturing North America, Inc. |
| 10388810 | Power electronics assemblies having opticondistors and an embedded active cooling chip | Jun 25, 18 | Aug 20, 19 | Toyota Motor Engineering & Manufacturing North America, Inc. |
| 10381138 | Resistor, a heat dissipater and a combinatory device of resistor and heat dissipater | Sep 29, 15 | Aug 13, 19 | NR ELECTRIC CO., LTD; NR ENGINEERING CO., LTD; NR ELECTRIC POWER ELECTRONICS CO., LTD.; |
| 10002693 | High-power compact electrical resistor | Jan 13, 15 | Jun 19, 18 | VISHAY MCB INDUSTRIE |
| 9941036 | Modular, high density, low inductance, media cooled resistor | Feb 02, 16 | Apr 10, 18 | Raytheon Company |
| 9815374 | Braking grid cooling system | Sep 25, 14 | Nov 14, 17 | DAYTON-PHOENIX GROUP, INC. |
| 9514864 | Solid-state resistor for pulsed power machines | Feb 11, 15 | Dec 06, 16 | SANDIA CORPORATION |
| 9255741 | Cooled electric assembly | Jan 25, 13 | Feb 09, 16 | LEAR CORPORATION |
| 8643464 | Liquid-cooled resistor device | Nov 12, 12 | Feb 04, 14 | Cressall Resistors Limited |
| 8035475 | Quick connect fittings | Aug 14, 08 | Oct 11, 11 | KANTHAL CORPORATION |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0001,872 | AIR COOLED RESISTOR ARRANGEMENT | Jun 10, 24 | Jan 02, 25 | Not available |
| 2025/0007,429 | AIR COOLED RESISTOR ARRANGEMENT | Jun 10, 24 | Jan 02, 25 | Not available |
| 2023/0154,655 | AIR COOLED RESISTOR | Oct 20, 22 | May 18, 23 | Not available |
| 2022/0203,839 | RESISTIVE GRID SYSTEMS | Dec 17, 21 | Jun 30, 22 | Not available |
| 2020/0161,030 | POWER DIFFUSING ASSEMBLY FOR A FLUID AND METHOD FOR MANUFACTURING THE POWER DIFFUSING ASSEMBLY | Dec 19, 19 | May 21, 20 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 24 Months (last 2 years Issuances)
- 24 Months (last 5 years Issuances)