Shanghai, China

Wenhui Sang

This inventor holds 47 USPTO granted patents and 3 published patent applications and 29 EPO patents, primarily in Automotive Lighting. Top assignee: Hasco Vision Technology Co., Ltd. Active years: 2022-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wenhui Sang. Retrieved from https://idiyas.com/inventor/wenhui-sang

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

USPTO Granted Patents = 47 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.1

ph-index = 4

Forward Citations = 47(Granted Patents)


Company Filing History:


Years Active: 2022-2026

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Areas of Expertise:
Automotive Lamp
Optical Element
Lens Module
Vehicle Light
Headlamp
Illumination Module
Lighting Device
High-Beam
Low-Beam
Optical Assembly
Lighting Projection
Dimming Mechanism
47 patents (USPTO):Explore Patents

Title: **Innovative Contributions of Wenhui Sang in Vehicle Lighting Technology**

Introduction

Wenhui Sang, based in Shanghai, China, is a distinguished inventor who has significantly impacted the field of vehicle lighting technology. With an impressive portfolio of 38 patents, Sang's innovations continue to enhance the visibility and safety of modern vehicles.

Latest Patents

Sang's latest patents include groundbreaking designs for high-beam illumination units and optical assembly structures. One notable patent describes a vehicle high-beam illumination unit that features a light guide optical element. This design includes a light incident part, a light guide part, and a light emitting part, all intricately arranged to optimize light transmission. The auxiliary lighting structure within this patent allows for the efficient projection of low-beam illumination from the high-beam optical element, enhancing road visibility.

Another patent focuses on an optical assembly mounting structure for vehicle lamps. This invention includes a primary optical element and a lens mount, alongside a circuit board and radiator, designed to ensure effective heat management and stability within the vehicle's lighting devices. Such advancements showcase Sang's commitment to innovation in automotive technology.

Career Highlights

Wenhui Sang is currently associated with Hasco Vision Technology Co., Ltd. His role involves spearheading research and development initiatives, particularly in automotive lighting systems. Sang's expertise and commitment have been essential in driving the company forward in a highly competitive industry.

Collaborations

Sang has collaborated with notable colleagues such as He Zhu and Zhiping Qiu. Together, they form a strong team that fosters creativity and innovation within Hasco Vision Technology, contributing to the company's reputation as a leader in advanced vehicle lighting solutions.

Conclusion

Wenhui Sang's contributions to vehicle lighting technology through his patents exemplify his dedication to innovation and excellence. His work not only enhances vehicle functionality but also plays a crucial role in improving automotive safety standards. As his career progresses, Sang's continued innovations are expected to make a lasting impact on 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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