Alan Ray Stockner

This inventor holds 84 USPTO granted patents and 17 published patent applications and 4 EPO patents, primarily in Cryogenic Pump Technology (CPC class F02D41-0027). Top assignees: Caterpillar Inc., Westport Power Inc.. Active years: 1993-2020.

USPTO Granted Patents = 84 (Patent Applications = 17)

% Patents Active = 72.6

EPO Patents = 4 (Patent Applications = 2)

Average Co-Inventor Count = 2.9

ph-index = 14

Forward Citations = 585(Granted Patents)

Forward Citations (Not Self Cited) = 552(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Metamore, IL (US) (2015)
Metamora, IL (US) (1993 - 2020)

Company Filing History:

Years Active: 1993-2020

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Areas of Expertise:

Cryogenic Pump

Fuel Injector

Dual Fuel Engine

Common Rail System

Hydraulic Drive

Engine Diagnostics

Cavitation Damage

Wear-Resistant Coating

Electric Ignition

Piston Arrangement

Pressure Valve

Fuel Supply System

84 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10851893 - Piston arrangement (2020-12-01),

2. 10851753 - Fuel injector, a fuel injector assembly and an associated method (2020-12-01),

3. 10830194 - Common rail fuel system having pump-accumulator injectors (2020-11-10),

4. 10626856 - Cryogenic fluid pump (2020-04-21),

5. 10544769 - Stand-alone common rail capable injector system (2020-01-28),

6. 10519940 - Hydraulic drive system for a linearly actuated hydraulic piston pump (2019-12-31),

7. 10519877 - Mitigation of intermittent cylinder misfire on dual fuel engines (2019-12-31),

8. 10495083 - Reciprocating pushrod assembly and cryogenic pump (2019-12-03),

9. 10393111 - Pump with wear-resistant barrel and plunger having coating support (2019-08-27),

10. 10316839 - Pump plunger for a linearly actuated pump (2019-06-11),

11. 10184462 - Drive assembly and pump assembly arrangement for cryogenic pump (2019-01-22),

12. 10060421 - Hydraulic drive multi-element cryogenic pump (2018-08-28),

13. 10036383 - Pump piston having variable diameter (2018-07-31),

14. 10006449 - Bearing arrangement for cryogenic pump (2018-06-26),

15. 9995290 - Cryogenic pump with insulating arrangement (2018-06-12),

Title: The Innovative Journey of Alan Ray Stockner

Introduction: Alan Ray Stockner, a talented inventor hailing from Metamora, IL (US), has made significant contributions to the world of innovations with his creative mind and dedication to problem-solving.

Latest Patents: Alan Ray Stockner holds several patents in various fields, showcasing his versatility and ingenuity in inventing new solutions to everyday challenges.

Career Highlights: Throughout his career, Alan Ray Stockner has demonstrated a keen ability to identify gaps in the market and develop groundbreaking inventions to fill those voids. His passion for innovation has led to the creation of several successful products that have improved the lives of many.

Collaborations: Alan Ray Stockner has collaborated with numerous industry experts, researchers, and fellow inventors to bring his ideas to life. These collaborations have not only enriched his inventions but have also paved the way for future innovative projects.

Conclusion: Alan Ray Stockner's journey as an inventor is a testament to his unwavering commitment to pushing the boundaries of what is possible. His impact on the world of innovations is profound, and his legacy will continue to inspire generations of inventors to come.