Guangdong, China

Jieming Liang

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignees: Sanyo Electric Co., Ltd., Sanyo Technology Center (Shenzhen) Co., Ltd.. Active years: 2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jieming Liang. Retrieved from https://idiyas.com/inventor/jieming-liang

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2013

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1 patent (USPTO):Explore Patents

Title: Jieming Liang: Innovator in Projection Display Technology

Introduction

Jieming Liang is a notable inventor based in Guangdong, China. He has made significant contributions to the field of projection display technology. His innovative designs and patents have paved the way for advancements in this area.

Latest Patents

One of Jieming Liang's key patents is a projection display device. This device includes a light source, a reflector, and a fixing portion. It also features a first air supply portion and a second air supply portion. The design incorporates a first air drawing portion that separates the cooling air from the first air supply portion into streams. This allows one stream to guide cooling air into the interior of the reflector in a first direction, while the other stream directs air to the fixing portion in a second direction. Additionally, a second air drawing portion separates cooling air from the second air supply portion into streams, guiding one into the reflector in a third direction and the other to the fixing portion in a fourth direction. This innovative design enhances the efficiency and performance of projection display devices.

Career Highlights

Throughout his career, Jieming Liang has worked with prominent companies in the technology sector. He has been associated with Sanyo Electric Co., Ltd. and Sanyo Technology Center (Shenzhen) Co., Ltd. His experience in these organizations has contributed to his expertise in developing advanced projection technologies.

Collaborations

Jieming Liang has collaborated with talented individuals in his field, including Chen Chen and Lei Cao. These collaborations have fostered innovation and creativity in his projects.

Conclusion

Jieming Liang is a distinguished inventor whose work in projection display technology has made a significant impact. His innovative designs and collaborations continue to influence 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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