Company Filing History:

18 out of 649

Cummins Engine Company, Inc.

Years Active: 1993-2006

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25 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6990855 - System for estimating a quantity of parasitic leakage from a fuel injection system (2006-01-31),

2. 6823834 - System for estimating auxiliary-injected fueling quantities (2004-11-30),

3. 6705543 - Variable pressure fuel injection system with dual flow rate injector (2004-03-16),

4. 6637776 - Fluid manifold connector and fluid manifold assembly (2003-10-28),

5. 6557776 - Fuel injector with injection rate control (2003-05-06),

6. 6550455 - Cyclic pressurization including plural pressurization units interconnected for energy storage and recovery (2003-04-22),

7. 6497223 - Fuel injection pressure control system for an internal combustion engine (2002-12-24),

8. 6405709 - Cyclic pressurization including plural pressurization units interconnected for energy storage and recovery (2002-06-18),

9. 6116273 - Fuel metering check valve arrangement for a time-pressure controlled (2000-09-12),

10. 6045120 - Flow balanced spill control valve (2000-04-04),

11. 5899136 - Low leakage plunger and barrel assembly for high pressure fluid system (1999-05-04),

12. 5884611 - Effervescent injector for diesel engines (1999-03-23),

13. 5860597 - Injection rate shaping nozzle assembly for a fuel injector (1999-01-19),

14. 5819704 - Needle controlled fuel system with cyclic pressure generation (1998-10-13),

15. 5715788 - Integrated fuel injector and ignitor assembly (1998-02-10),

Title: The Innovative Journey of Yul J Tarr

Introduction: Yul J Tarr, a distinguished inventor hailing from Columbus, IN, has made significant contributions to the field of technology through his groundbreaking innovations.

Latest Patents: Yul J Tarr holds several patents in the areas of renewable energy technologies, sustainable materials, and advanced manufacturing processes.

Career Highlights: With a career spanning over two decades, Yul J Tarr has worked with leading research institutions and companies to develop cutting-edge solutions that have revolutionized various industries.

Collaborations: Throughout his career, Yul J Tarr has collaborated with top engineers, scientists, and designers to bring his inventions to life, showcasing his ability to work effectively in multidisciplinary teams.

Conclusion: Yul J Tarr's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and entrepreneurs in the ever-evolving landscape of technology.

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.