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For the Inventor, By the Inventor

Chiayi, Taiwan

Chia-Sheng Liu

This inventor holds 28 USPTO granted patents, primarily in Sawing Machine Technology. Top assignees: Durq Machinery Corp., Durg Machinery Corp., Duro Machinery Corp.. Active years: 2006-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chia-Sheng Liu. Retrieved from https://idiyas.com/inventor/chia-sheng-liu

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

USPTO Granted Patents = 28

% Patents Active = 82.1

Average Co-Inventor Count = 2.0

ph-index = 10

Forward Citations = 208(Granted Patents)


Location History:

  • Chiayi County, TW (2006 - 2010)
  • Taichung County, TW (2011 - 2016)
  • Taichung, TW (2014 - 2022)

Company Filing History:

goldMedal23 out of 37 
 
Durq Machinery Corp.
 patents
silverMedal2 out of 2 
 
Durg Machinery Corp.
 patents
bronzeMedal2 out of 4 
 
Duro Machinery Corp.
 patents
4. 1 out of 42 
 
Universal Global Scientific Industrial Co., Ltd.
 patents
5. 1 out of 79 
 
Universal Scientific Industrial (Shanghai) Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2006-2022

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Areas of Expertise:
Circular Saw
Prism Reflection
Rip Fence Mechanism
Soft Start Device
Folding Mechanism
Composite Stylus
Eye-Protection Cover
Rotary Worktable
Miter Saw
Workpiece Feeding
Quick Release Structure
Mobile Power Tool Stand
28 patents (USPTO):Explore Patents
1. 11298764 - Circular saw that uses a prism to reflect the cut images (2022-04-12),
2. 9403284 - Rip fence mechanism for sawing machine (2016-08-02),
3. 9214879 - Soft start device for electronic cutting machine tool (2015-12-15),
4. 9156486 - Folding mechanism for supporting table machine (2015-10-13),
5. 8867201 - Composite stylus retaining structure in electronic device (2014-10-21),
6. 8528870 - Retaining device for stand for sawing machine (2013-09-10),
7. 7891278 - Eye-protection cover quick-release structure for table saw (2011-02-22),
8. 7854187 - Rotary worktable positioning structure for miter saw (2010-12-21),
9. 7779736 - Miter saw having securable positioning structure for blade guard thereof (2010-08-24),
10. 7743691 - Workpiece feeding stopper for table saw (2010-06-29),
11. 7681893 - Folding support for table machine (2010-03-23),
12. 7552666 - Sawing machine (2009-06-30),
13. 7546792 - Quick release structure and saw blade guard assembly of table saw using same (2009-06-16),
14. 7546791 - Saw blade lifting mechanism for sawing machine (2009-06-16),
15. 7494149 - Support structure for table machine (2009-02-24),

Certainly! Here is an article about inventor Chia-Sheng Liu:

Title: The Innovative Mind of Chia-Sheng Liu

Introduction:

Chia-Sheng Liu, a talented inventor hailing from Chiayi County, Taiwan, has made significant strides in the world of inventions. With a total of 28 patents to his name, his creative genius knows no bounds.

Latest Patents:

Among his impressive array of patents, two stand out for their ingenuity. The first is a Circular Saw that utilizes a prism to reflect cut images, allowing operators to verify sawing paths with ease. The second patent showcases a Rip Fence Mechanism designed to enhance precision and support during cutting processes.

Career Highlights:

Throughout his career, Chia-Sheng Liu has worked with renowned companies such as Durq Machinery Corp. and Durg Machinery Corp., where he has demonstrated his exceptional skills in innovation and problem-solving. His commitment to excellence shines through in each of his patented inventions.

Collaborations:

In his professional journey, Chia-Sheng Liu has collaborated closely with esteemed coworkers, including Yu-Feng Chan and Chieh-Yuan Tsai. Together, they have shared knowledge, expertise, and a common passion for pushing the boundaries of technological advancement.

Conclusion:

Chia-Sheng Liu's contributions to the field of inventions and patents have been nothing short of remarkable. His relentless pursuit of innovation, coupled with his meticulous attention to detail, sets him apart as a true visionary in his field. We eagerly await the next groundbreaking invention from this brilliant mind.

I hope this article provides you with valuable insights into the remarkable work of inventor Chia-Sheng Liu! If you need further information or assistance, feel free to reach out.

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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