Turin, Italy

Guojun Dai

This inventor holds 1 USPTO granted patent. Top assignee: Cselt-Centro Studi E Laboratori Telecomunicazioni S.p.a.. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Guojun Dai. Retrieved from https://idiyas.com/inventor/guojun-dai

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 = 3.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Guojun Dai and an Innovation in Glass-Synthesis Furnaces.

Introduction

Guojun Dai is an inventor associated with Turin, Italy. His patent work addresses induction-furnace design for synthesizing glass, including fluorozirconate glass used in optical fibers for telecommunications.

Latest Patents

The available information lists one patent for Dai: “Induction Furnaces for the Synthesis of Glasses.” The invention describes a crucible support assembly with two sleeves and an annular support element positioned between them. The arrangement spaces the crucible above a planar element and places the second sleeve’s upper edge above the crucible’s edge, helping create a homogeneous temperature region extending along the crucible’s height.

Career Highlights

Dai is associated with Cselt-Centro Studi E Laboratori Telecomunicazioni S.p.A. His listed patent reflects work on furnace construction and temperature uniformity for specialized glass synthesis.

Collaborations

The provided information names Sabrina Mosso and Marco Braglia as Dai’s coworkers. Their shared association points to a collaborative research environment connected with telecommunications and materials technology.

Conclusion

Guojun Dai’s listed invention focuses on improving temperature conditions in induction furnaces used to synthesize glass for telecommunications applications, and his record includes 1 patent.

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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