Description
Class F28B : STEAM OR VAPOUR CONDENSERS
Subclass 3/06: Condensers in which the steam or vapour comes into direct contact with the cooling medium by injecting the steam or vapour into the cooling liquid (F28B 3/08 takes precedence)
F28B 3/06
Sub-Class
Stats
- 10 US PATENTS IN FORCE
- 4 US APPLICATIONS PENDING
- 3 Total Patent Owners
- 21 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12116719 | Steam press system for pressing fabrics | Jun 10, 24 | Oct 15, 24 | Imam Abdulrahman Bin Faisal University |
| 12024813 | Steam generation and steam recycling steam press system | Mar 08, 24 | Jul 02, 24 | Imam Abdulrahman Bin Faisal University |
| 11982045 | System and methods for recycling heat and water in a steam press machine | May 11, 22 | May 14, 24 | Imam Abdulrahman Bin Faisal University |
| 11067339 | Condensing a volatilized substance with a liquid | Feb 07, 19 | Jul 20, 21 | Not available |
| 10670341 | Ultra-compact, scalable, direct-contact vapor condensers using acoustic actuation | Oct 26, 16 | Jun 02, 20 | Georgia Tech Research Corporation |
| 10603628 | Cooling methanol vapour chamber for fuel gas | Jan 26, 18 | Mar 31, 20 | Krude Innovations Ltd |
| 10519813 | Power generation apparatus | Feb 26, 16 | Dec 31, 19 | Yanmar Co., Ltd. |
| 9668490 | Device and method for the condensation of a vapor in a vacuum chamber | Jul 25, 14 | Jun 06, 17 | Not available |
| 9453693 | Method of controlling the saturation level of a generated gaseous state fluid | Jul 10, 12 | Sep 27, 16 | MAXI-THERME INC. |
| 8888897 | Method and apparatus for handling gases | Nov 30, 10 | Nov 18, 14 | Not available |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0035,381 | METHOD AND SYSTEM FOR HEATING PROCESS LIQUID USED IN A SLURRY STREAM IN AN ALCOHOL PRODUCTION PROCESS | Jul 25, 24 | Jan 30, 25 | Not available |
| 2024/0426,045 | STEAM PRESSING DEVICE WITH STEAM PLATES | Sep 10, 24 | Dec 26, 24 | Imam Abdulrahman Bin Faisal University |
| 2018/0216,891 | COMPACT MULTI-STAGE CONDENSER DUMP DEVICE | Feb 21, 17 | Aug 02, 18 | Not available |
| 2017/0115,064 | ULTRA-COMPACT, SCALABLE, DIRECT-CONTACT VAPOR CONDENSERS USING ACOUSTIC ACTUATION | Oct 26, 16 | Apr 27, 17 | GEORGIA TECH RESEARCH CORPORATION |
Top Owners in This Subclass
| Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More |
|---|
Patents Issued To Date - By Filing Year
Average Time to Issuance
- 19 Months (last 2 years Issuances)
- 19 Months (last 5 years Issuances)