Description
Class F03B : MACHINES OR ENGINES FOR LIQUIDS
Subclass 3/08: Machines or engines of reaction type; Parts or details peculiar thereto with pressure/velocity transformation exclusively in rotors
F03B 3/08
Sub-Class
Stats
- 7 US PATENTS IN FORCE
- 2 US APPLICATIONS PENDING
- 1 Total Patent Owners
- 13 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11835067 | Gas compressor with reduced energy loss | May 20, 20 | Dec 05, 23 | CARNOT COMPRESSION INC. |
| 11725672 | Gas compressor with reduced energy loss | Dec 23, 21 | Aug 15, 23 | CARNOT COMPRESSION INC. |
| 11555475 | Turbine | Dec 20, 17 | Jan 17, 23 | C I CORPORATION PTY LTD |
| 11456644 | Power generating device | Mar 17, 20 | Sep 27, 22 | Tanaka Holdings Co., Ltd. |
| 10576481 | Method of integrated flow control for the sprinkler activated generator | Nov 04, 15 | Mar 03, 20 | JAIN IRRIGATION SYSTEMS LIMITED |
| 10508544 | Rotary jet, power generation systems and motors including the same, and methods of making and using the same | Aug 03, 16 | Dec 17, 19 | Not available |
| 9206784 | High-performance turbine with increased specific power | Nov 02, 10 | Dec 08, 15 | Not available |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0229,756 | FLUID TURBINE ASSEMBLY AND METHOD OF ACTUATION OF A FLUID TURBINE | May 26, 21 | Jul 11, 24 | Not available |
| 2018/0320,653 | EMBEDDED SPRINKLER ACTIVATED GENERATOR | Nov 04, 15 | Nov 08, 18 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 33 Months (last 2 years Issuances)
- 33 Months (last 5 years Issuances)