Topray Technologies, Inc. is a prominent player in the field of advanced solar energy solutions, specializing in the development and manufacturing of high-efficiency photovoltaic products. The company focuses on innovative technologies that enhance solar energy conversion and sustainability. With a strong presence in Hsinchu, Taiwan, Topray is committed to driving the adoption of renewable energy through cutting-edge research and development, contributing to global efforts in energy efficiency and environmental preservation.

Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 6 2026

10 Patents

#239 in Hsinchu

#1,425 in Taiwan

#55,986 in the World

Hsinchu, Taiwan

Topray Technologies, Inc.

Forward Citations = 7

16 inventors:

Chin-Sung Liu (5 out of 26 patents)

Tsung-Kai Chang (5 out of 7 patents)

Yi-Jung Chen (2 out of 20 patents)

4. Tsung-Min Yang (2 out of 3 patents)

5. Yu-Fen Chung (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Topray Technologies, Inc.. Retrieved from https://idiyas.com/company/topray-technologies

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

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]