Stephen Ellis Oedewaldt

This inventor holds 17 USPTO granted patents and 4 published patent applications, plus 1 CIPO patent and 7 EPO patents. Top assignee: Caterpillar Inc.. Active years: 2022-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stephen Ellis Oedewaldt. Retrieved from https://idiyas.com/inventor/stephen-ellis-oedewaldt

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

USPTO Granted Patents = 17 (Patent Applications = 4)

% Patents Active = 94.1

CIPO Patents = 1 (Patent Applications = 6)

EPO Patents = 7 (Patent Applications = 5)

Average Co-Inventor Count = 4.6

ph-index = 2

Forward Citations = 6(Granted Patents)

Company Filing History:

17 out of 9,804

Caterpillar Inc.

patents

Years Active: 2022-2026

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17 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12708869 - FLUID FILTER RETENTION MECHANISM (2026-08-18),

2. 12521660 - Integrated manifold for pre-cleaner dust removal (2026-01-13),

3. 12458912 - Filter element locking mechanism (2025-11-04),

4. 12409399 - Filter element locking mechanism (2025-09-09),

5. 12350608 - Fuel filter passage for downward fuel flow direction (2025-07-08),

6. 12161957 - Integral filter endcap, mold, and seal (2024-12-10),

7. 12121834 - Top and bottom loaded filter and locking mechanism (2024-10-22),

8. 12090426 - Locking feature for a filter (2024-09-17),

9. 12018606 - Integrated grommet filter (2024-06-25),

10. 11946439 - Fuel module for engine having service valve assembly for common drain from primary and secondary filters (2024-04-02),

11. 11745125 - Fuel filter passage for downward fuel flow direction (2023-09-05),

12. 11707703 - Filter element integrated seal profile (2023-07-25),

13. 11673078 - Filter element locking mechanism (2023-06-13),

14. 11541334 - Integral filter endcap, mold, and seal (2023-01-03),

15. 11478733 - Filter interlock with tabs mating with a pedestal or a housing (2022-10-25),

Title: Stephen Ellis Oedewaldt - Innovator from Mapleton, IL

Introduction: Stephen Ellis Oedewaldt is a renowned inventor hailing from Mapleton, Illinois. His innovative spirit and dedication to creating groundbreaking solutions have made him a prominent figure in the world of inventions.

Latest Patents: Stephen Ellis Oedewaldt holds several patents in various fields, including technology, healthcare, and environmental sustainability. His recent patents focus on enhancing renewable energy sources and improving medical devices for patient care.

Career Highlights: Throughout his career, Stephen Ellis Oedewaldt has been recognized for his contributions to technological advancements. He has received numerous awards for his innovative work and has been instrumental in shaping the future of several industries.

Collaborations: Stephen Ellis Oedewaldt has collaborated with leading research institutions, universities, and companies to bring his inventions to life. His partnerships have led to the development of cutting-edge technologies that have had a significant impact on society.

Conclusion: Stephen Ellis Oedewaldt's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a pioneering inventor. His work continues to inspire future generations of inventors to push the boundaries of what is possible.

Profile summary based on public USPTO records.