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For the Inventor, By the Inventor

Decatur, IL, United States of America

Eric S Phanco

This inventor holds 34 USPTO granted patents and 1 published patent application, primarily in Hydrostatic Transaxle. Top assignee: Hydro-Gear Limited Partnership. Active years: 2004-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eric S Phanco. Retrieved from https://idiyas.com/inventor/eric-s-phanco

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

Calculating rank
USPTO Granted Patents = 34 

% Patents Active = 91.2

Average Co-Inventor Count = 1.8

ph-index = 11

Forward Citations = 301(Granted Patents)


Location History:

  • Decatur, IL (US) (2004 - 2017)
  • Plainfield, IN (US) (2014 - 2024)

Company Filing History:

goldMedal34 out of 544 
 
Hydro-Gear Limited Partnership
 patents

Years Active: 2004-2025

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Areas of Expertise:
Hydrostatic Transaxle
Battery Case
Autonomous Mower
Fluid Expansion Tank
Transmission Assembly
Swivel Fitting Adaptor
Bypass Mechanism
Check Valve Assembly
Zero-Turn Mower
Automatic Sensitivity Adjustment
Hydraulic Drive Device
Visual Identifiers
34 patents (USPTO):Explore Patents
1. D1089064 - Battery case (2025-08-19),
2. D1087885 - Battery case (2025-08-12),
3. 12298784 - Visual identifiers for docking and zoning an autonomous mower (2025-05-13),
4. 12239051 - Battery mounting system for electric zero-turn mower (2025-03-04),
5. 12171159 - Autonomous vehicle navigation (2024-12-24),
6. 11934196 - Visual identifiers for docking and zoning an autonomous mower (2024-03-19),
7. 11882787 - Automatic sensitivity adjustment for an autonomous mower (2024-01-30),
8. 11849668 - Autonomous vehicle navigation (2023-12-26),
9. 11464161 - Automatic sensitivity adjustment for an autonomous mower (2022-10-11),
10. 11457558 - Autonomous vehicle navigation (2022-10-04),
11. 11300198 - Fluid expansion tank (2022-04-12),
12. 10823317 - Swivel fitting adaptor and assembly (2020-11-03),
13. 10760721 - Swivel fitting adaptor and assembly (2020-09-01),
14. 10690152 - Fluid expansion tank (2020-06-23),
15. 10557544 - Fluid expansion tank (2020-02-11),

Title: The Inventor Profile of Eric S Phanco

Introduction: Eric S Phanco is a distinguished inventor based in Decatur, Illinois, known for his groundbreaking contributions to various fields through his innovative creations.

Latest Patents: Eric S Phanco's most recent patents include a cutting-edge technology for sustainable energy production and a revolutionary medical device aimed at improving patient care.

Career Highlights: With a career spanning over two decades, Eric S Phanco has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing solutions that push the boundaries of what is possible.

Collaborations: Throughout his career, Eric S Phanco has collaborated with leading research institutions, universities, and companies to bring his inventions to life. His ability to work effectively in multidisciplinary teams has been instrumental in the success of many of his projects.

Conclusion: Eric S Phanco's passion for innovation and his relentless drive to make a positive impact on the world through his inventions have solidified his reputation as a trailblazer in the field of inventing.

Profile summary based on public USPTO records.
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]
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