Taipei, Taiwan

Liang-Hua Xu

This inventor holds 6 USPTO granted patents. Top assignee: Asia Vital Components Co., Ltd.. Active years: 2018-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Liang-Hua Xu. Retrieved from https://idiyas.com/inventor/liang-hua-xu

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 3

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 2018-2022

Loading Chart...
6 patents (USPTO):Explore Patents

Title: Innovations by Liang-Hua Xu

Introduction

Liang-Hua Xu is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of fan technology, holding a total of 6 patents. His innovative designs focus on improving the structural integrity and efficiency of fan blades and fan wheel structures.

Latest Patents

One of his latest patents is a fan blade with an improved structure. This design includes a hub and a plurality of blades, where the hub features a lateral side with two ends. One end is formed into a top side, while the other extends to create an extended section with connecting slots. Each blade is engaged in a respective connecting slot, enhancing the structural strength of thin fan blades and facilitating easy connection to the hub.

Another notable patent is the fan wheel structure, which consists of a hub with a plate member and multiple blades. The plate member surrounds the hub and has both upper and lower sides. The blades are arranged on the upper side and include a backward-curved section, a middle section, and a forward-curved section. This design allows for an air passage to be formed between adjacent backward-curved sections, optimizing airflow and efficiency.

Career Highlights

Liang-Hua Xu is currently employed at Asia Vital Components Co., Ltd., where he continues to innovate and develop new technologies in the fan industry. His work has significantly impacted the design and functionality of fan products, making them more efficient and reliable.

Collaborations

He collaborates with Te-Chung Wang, another skilled professional in the field, to further enhance their innovative projects and drive advancements in fan technology.

Conclusion

Liang-Hua Xu's contributions to fan technology through his patents demonstrate his commitment to innovation and excellence. His work continues to influence the industry, paving the way for more efficient and effective fan designs.

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]
Loading…