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For the Inventor, By the Inventor

Hirakata, Japan

Shu H Zhang

This inventor holds 10 USPTO granted patents. Top assignee: Kabushiki Kaisha Komatsu Seisakusho. Active years: 1995-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shu H Zhang. Retrieved from https://idiyas.com/inventor/shu-h-zhang

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

Calculating rank
USPTO Granted Patents = 10

% Patents Active = 100.0

Average Co-Inventor Count = 4.4

ph-index = 9

Forward Citations = 197(Granted Patents)


Location History:

  • Hirakata, JP (1995 - 1996)
  • Osaka, JP (1995 - 1997)

Company Filing History:

goldMedal10 out of 1,009 
 
Kabushiki Kaisha Komatsu Seisakusho
 patents

Years Active: 1995-1997

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10 patents (USPTO):Explore Patents
1. 5609547 - Engine overrun preventing system for a vehicle (1997-03-11),
2. 5564507 - Load control unit for a bulldozer (1996-10-15),
3. 5555942 - Blade control system for use in a bulldozer (1996-09-17),
4. 5535830 - Dozing control unit for a bulldozer (1996-07-16),
5. 5515927 - Control unit for controlling load on a bulldozer in the case of manual (1996-05-14),
6. 5503232 - Steering system for a bulldozer (1996-04-02),
7. 5487428 - Straight-ahead traveling control system for a bulldozer (1996-01-30),
8. 5485885 - Dozing system for a bulldozer (1996-01-23),
9. 5462122 - Automatic drive control system for a bulldozer (1995-10-31),
10. 5426874 - Scraper blade control apparatus (1995-06-27),

Title: Innovations of Shu H Zhang

Introduction

Shu H Zhang is a prominent inventor based in Hirakata, Japan. He has made significant contributions to the field of engineering, particularly in vehicle technology and construction machinery. With a total of 10 patents to his name, Zhang's work reflects a commitment to innovation and practical solutions.

Latest Patents

One of his latest patents is an engine overrun preventing system for a vehicle. This system prevents engine overrun by detecting the overrun condition and implementing several measures. These measures include switching a lock-up system in a torque converter OFF to cause a slip, shifting the transmission into a lower speed range, and actuating a brake to reduce vehicle speed when necessary. Another notable patent is a load control unit for a bulldozer. This unit features an actual tractive force detector, a target tractive force setting switch, and a blade controller. The system ensures that the actual tractive force aligns with the target tractive force during dozing operations.

Career Highlights

Shu H Zhang is currently employed at Komatsu Ltd., a leading company in construction and mining equipment. His work at Komatsu has allowed him to develop innovative solutions that enhance the efficiency and safety of machinery.

Collaborations

Zhang has collaborated with notable coworkers such as Shigeru Yamamoto and Shigenori Matsushita. Their combined expertise has contributed to the successful development of various technologies.

Conclusion

Shu H Zhang's contributions to engineering through his patents demonstrate his innovative spirit and dedication to improving vehicle and machinery technology. His work continues to influence the industry and inspire future advancements.

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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