Goodna, Australia

David Clinton Andrews

This inventor holds 4 USPTO granted patents and 2 published patent applications, plus 3 CIPO patents. Top assignee: Cqms Pty Ltd. Active years: 2019-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Clinton Andrews. Retrieved from https://idiyas.com/inventor/david-clinton-andrews

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 100.0


Average Co-Inventor Count = 3.2

ph-index = 2

Forward Citations = 11(Granted Patents)


Location History:

  • Sherwood, AU (2019)
  • Goodna, AU (2019 - 2021)

Company Filing History:


Years Active: 2019-2021

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4 patents (USPTO):Explore Patents

Title: The Innovative Contributions of David Clinton Andrews

Introduction

David Clinton Andrews is a notable inventor based in Goodna, Australia. He has made significant contributions to the field of engineering, particularly in the design and functionality of heavy machinery. With a total of four patents to his name, Andrews has demonstrated a commitment to innovation and practical solutions in his work.

Latest Patents

Among his latest patents is a "System and method of calculating a payload weight." This system includes a first sensor designed to assist in determining an actuator load associated with a ram connected to a lifting member. A calibration module retrieves a calibration factor based on the ram's movement, which is then applied to the actuator load to provide an adjusted actuator load. The payload weight is ultimately calculated based on this adjusted actuator load.

Another significant invention is the "Heavy duty excavator bucket." This bucket features an exoskeletal structure made up of coupled cast components, including a lip member, opposed wing members, and junction members located between the floor and side walls. The design incorporates a cap rail structure that extends between the wing members, forming an integral structure. The bucket may also include a cast arch member and a cast reinforcing member, enhancing its durability and functionality.

Career Highlights

David Andrews is currently associated with Cqms Pty Ltd, where he continues to apply his expertise in engineering and innovation. His work has contributed to advancements in heavy machinery, making operations more efficient and effective.

Collaborations

Andrews has collaborated with notable coworkers, including Bruce Alexander Leslie and Bevan Hall. Their combined efforts have fostered a creative environment that encourages the development of innovative solutions in their field.

Conclusion

David Clinton Andrews exemplifies the spirit of innovation through his patents and contributions to engineering. His work not only enhances the functionality of heavy machinery but also sets a standard for future inventions in the industry.

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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