Steven J Craigen

This inventor holds 33 USPTO granted patents, plus 2 CIPO patents and 15 EPO patents, primarily in Fluid Jet Cutting. Top assignees: Flow International Corporation, Flow Research, Inc., Shape Technologies Group, Inc.. Active years: 1990-2022.

USPTO Granted Patents = 33

% Patents Active = 93.9

CIPO Patents = 2

EPO Patents = 15 (Patent Applications = 14)

Average Co-Inventor Count = 3.7

ph-index = 12

Forward Citations = 467(Granted Patents)

Company Filing History:

26 out of 131

Flow International Corporation

Shape Technologies Group, Inc.

patents

4. 1 out of 5

Ascent Aerospace, LLC

General Electric Company

patents

7. 1 out of 834,411

Other

patents

where one patent can have more than one assignee

Years Active: 1990-2022

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Areas of Expertise:

Waterjet Systems

Abrasive Delivery

Composite Cutting

High-Pressure Systems

Fluid Distribution

Piercing Methods

Surface Finishing

Abrasivejet Nozzles

Cutting Techniques

Fluid Jet Formation

Milling Grooves

Catcher Tank Assembly

33 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11318581 - Abrasive fluid jet cutting systems, components and related methods for cutting sensitive materials (2022-05-03),

2. 11292147 - Methods of cutting fiber reinforced polymer composite workpieces with a pure waterjet (2022-04-05),

3. 11260503 - Abrasive slurry delivery systems and methods (2022-03-01),

4. 11045969 - Catcher tank assembly of waterjet cutting system (2021-06-29),

5. 10744620 - Air flow management systems and methods to facilitate the delivery of abrasives to an abrasive fluid jet cutting head (2020-08-18),

6. 10596717 - Methods of cutting fiber reinforced polymer composite workpieces with a pure waterjet (2020-03-24),

7. 10589400 - High-pressure waterjet cutting head systems, components and related methods (2020-03-17),

8. 10493650 - Fluid jet cutting systems, components and methods that facilitate improved work environments (2019-12-03),

9. 9884406 - High-pressure waterjet cutting head systems, components and related methods (2018-02-06),

10. 9844890 - Fluid distribution components of high-pressure fluid jet systems (2017-12-19),

11. 9573289 - Fluid jet cutting systems (2017-02-21),

12. 9370871 - Fluid jet cutting systems (2016-06-21),

13. 9358668 - Fluid jet receiving receptacles and related fluid jet cutting systems (2016-06-07),

14. 9358667 - System and method for low pressure piercing using a waterjet cutter (2016-06-07),

15. 9278462 - Backstrike protection during machining of cooling features (2016-03-08),

Title: The Innovative Journey of Steven J Craigen

Introduction: Steven J Craigen, a talented inventor hailing from Auburn, WA, has made significant contributions to the field of technology through his groundbreaking innovations.

Latest Patents: Steven J Craigen holds several patents in various technological domains, showcasing his versatility and creativity in inventing new solutions to complex problems.

Career Highlights: With a career spanning over two decades, Steven J Craigen has consistently pushed the boundaries of innovation. His work has been recognized for its ingenuity and practicality, earning him a reputation as a visionary in the industry.

Collaborations: Throughout his career, Steven J Craigen has collaborated with leading tech companies and research institutions to bring his inventions to life. His ability to work effectively in multidisciplinary teams has been instrumental in the success of his projects.

Conclusion: Steven J Craigen's passion for innovation and his relentless pursuit of excellence have established him as a prominent figure in the world of inventors. His contributions have not only transformed industries but have also inspired the next generation of innovators to dream big and think outside the box.