For the Inventor, By the Inventor

Enter assignee name

Columbia, MD, United States of America

Bowles Fluidics Corporation

Calculating rank

USPTO Granted Patents = 109

% Expired Patents = 7.3

EPO Patents = 5

Forward Citations = 2,803

Loading Chart...

Loading Chart...

56 inventors (with patents filed for the assignee):

Ronald D Stouffer (50 out of 51 patents)

Shridhar Gopalan (14 out of 39 patents)

Dharapuram N Srinath (13 out of 15 patents)

4. Gregory Adam Russell (13 out of 29 patents)

5. Surya Raghu (9 out of 16 patents)

6. Russell Hester (7 out of 21 patents)

7. Aland Santamarina (7 out of 37 patents)

8. Alan Romack (7 out of 14 patents)

9. Peter H Bauer (6 out of 33 patents)

10. Keith Berning (5 out of 8 patents)

11. Sean T Burns (5 out of 5 patents)

12. Keith Schloer (4 out of 4 patents)

13. Steven Crockett (4 out of 4 patents)

14. Daniel Eugene Steerman (4 out of 4 patents)

15. Ernest W Chesnutis, Jr (4 out of 4 patents)

Core Competencies:

Fluidic Oscillator

Nozzle Assembly

Spray Patterns

Fluid Mixer

Fluid Injector

Air Entrainment

Adjustable Sprayer

Cold Performance

Massaging System

High Efficiency

Integrated Filters

Fluid Circuits

109 patents: Sort by Forward Citations

1. 9089856 - Cup-shaped fluidic circuit with alignment tabs, nozzle assembly and method (2015-07-28),

2. 9067221 - Cup-shaped nozzle assembly with integral filter structure (2015-06-30),

3. D712009 - Fluidic nozzle insert (2014-08-26),

4. 8770229 - Fluid stream powered pulse generating fluidic oscillator (2014-07-08),

5. 8702020 - Nozzle and fluidic circuit adapted for use with cold fluids, viscous fluids or fluids under light pressure (2014-04-22),

6. 8684686 - Washer pump (2014-04-01),

7. 8662421 - Adjustable fluidic sprayer (2014-03-04),

8. 8387171 - Microflush urinal with oscillating nozzle (2013-03-05),

9. 8348606 - Washer pump (2013-01-08),

10. 8205812 - Enclosures for multiple fluidic oscillators (2012-06-26),

11. 8172162 - High efficiency, multiple throat fluidic oscillator (2012-05-08),

12. 7950077 - Spa jet yielding increased air entrainment rates (2011-05-31),

13. 7921844 - Breath-activated fluidic switch and method for drug delivery (2011-04-12),

14. 7775456 - Fluidic device yielding three-dimensional spray patterns (2010-08-17),

15. 7766261 - Compact fluidic spa nozzle (2010-08-03),

Company Overview

Bowles Fluidics Corporation, based in Columbia, MD, specializes in the development and manufacturing of advanced fluidic devices. The company focuses on innovative technologies such as fluidic oscillators, nozzle assemblies, and fluid mixers, which are integral to optimizing spray patterns and enhancing fluid injection processes. Their expertise extends to air entrainment and adjustable sprayers, catering to various applications that require precise fluid management and performance under diverse conditions.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

109 Patents

#5 in Columbia, MD

#31 in Maryland

#3,514 in US

#7,229 in the World

Columbia, MD, United States of America

Bowles Fluidics Corporation

Forward Citations = 2,803

56 inventors:

Ronald D Stouffer (50 out of 51 patents)

Shridhar Gopalan (14 out of 39 patents)

Dharapuram N Srinath (13 out of 15 patents)

4. Gregory Adam Russell (13 out of 29 patents)

5. Surya Raghu (9 out of 16 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Bowles Fluidics Corporation. Retrieved from https://idiyas.com/company/bowles-fluidics

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

Loading…