Description
Class F15C : FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
Subclass 1/22: Circuit elements having no moving parts Oscillators
F15C 1/22
Sub-Class
Stats
- 34 US PATENTS IN FORCE
- 3 US APPLICATIONS PENDING
- 12 Total Patent Owners
- 59 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11958064 | Variable characteristics fluidic oscillator and fluidic oscillator with three dimensional output jet and associated methods | Nov 28, 18 | Apr 16, 24 | Ohio State Innovation Foundation |
| 11668682 | Fluidic component, ultrasonic measurement device having a fluidic component of this type, and applications of the ultrasonic measurement device | Dec 20, 18 | Jun 06, 23 | FDX Fluid Dynamix GmbH |
| 11471898 | Fluidic component | Mar 27, 20 | Oct 18, 22 | FDX Fluid Dynamix GmbH |
| 11434945 | Device and method for creating a distribution of unsteady suction | Jun 27, 19 | Sep 06, 22 | Ramot at Tel Aviv Universitv Ltd. |
| 11432995 | Pneumatic massage | Aug 29, 18 | Sep 06, 22 | LEGGETT & PLATT CANADA CO. |
| 11347204 | Adjustable fluidic oscillators | Jan 20, 20 | May 31, 22 | The Boeing Company |
| 11085469 | Frequency-synchronized fluidic oscillator array | Oct 11, 18 | Aug 10, 21 | Ohio State Innovation Foundation |
| 11027292 | Double filter with pass-through and method for dynamically compensating for the inlet fluid contamination | Sep 28, 17 | Jun 08, 21 | DLHBOWLES, INC. |
| 10988239 | Synchronization of fluidic actuators | Jul 19, 17 | Apr 27, 21 | Ramot at Tel-Aviv University Ltd. |
| 10875035 | Split body fluidic spray nozzle | Feb 20, 19 | Dec 29, 20 | Spraying Systems Co. |
| 10646886 | Fluidic oscillator and applications of the fluidic oscillator | Jun 08, 16 | May 12, 20 | FDX Fluid Dynamix GmbH |
| 10611466 | Fluidic device | Jul 18, 18 | Apr 07, 20 | Rolls-Royce plc |
| 10399093 | Fluidic chip for spray nozzles | Aug 19, 15 | Sep 03, 19 | Illinois Tool Works Inc. |
| 9976580 | Fluid actuator for influencing the flow along a flow surface, as well as blow-out device and flow body comprising a like fluid actuator | Mar 27, 13 | May 22, 18 | Airbus Operations GmbH |
| 9897118 | Flow control actuator with an adjustable frequency | Aug 31, 15 | Feb 20, 18 | THE BOEING COMPANY |
| 9802209 | Fluidic oscillator having decoupled frequency and amplitude control | May 04, 16 | Oct 31, 17 | UNITED STATES OF AMERICA AS REPRESENTED BY THE ADMINISTRATOR OF THE NATIONAL AERONAUTICS AND SPACE ADMINISTRATION, THE UNITED STATES OF AMERICA AS REPRESENTED BY NASA, |
| 9789496 | Fluidic oscillator array for synchronized oscillating jet generation | May 03, 16 | Oct 17, 17 | UNITED STATES OF AMERICA AS REPRESENTED BY THE ADMINISTRATOR OF THE NATIONAL AERONAUTICS AND SPACE ADMINISTRATION |
| 9718538 | Synchronization of fluidic actuators | Oct 25, 12 | Aug 01, 17 | RAMOT AT TEL-AVIV UNIVERSITY LTD. |
| 9689400 | Fluidic actuator | Sep 19, 13 | Jun 27, 17 | ROLLS-ROYCE PLC |
| 9339825 | Fluidic oscillator having decoupled frequency and amplitude control | Mar 06, 13 | May 17, 16 | UNITED STATES OF AMERICA AS REPRESENTED BY THE ADMINISTRATOR OF THE NATIONAL AERONAUTICS AND SPACE ADMINISTRATION |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0207,870 | VARIABLE CHARACTERISTICS FLUIDIC OSCILLATOR AND FLUIDIC OSCILLATOR WITH THREE DIMENSIONAL OUTPUT JET AND ASSOCIATED METHODS | Mar 05, 24 | Jun 27, 24 | Not available |
| 2020/0158,147 | EVICE AND METHOD FOR CREATING A DISTRIBUTION OF UNSTEADY SUCTION | Jun 27, 19 | May 21, 20 | Not available |
| 2018/0161,786 | Fluidic Oscillator and Applications of the Fluidic Oscillator | Jun 08, 16 | Jun 14, 18 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 41 Months (last 2 years Issuances)
- 41 Months (last 5 years Issuances)