SiLith Technology Overview

  • Year Founded
  • 2021

Year Founded

  • Status
  • Private

  • Latest Deal Type
  • Early Stage VC

  • Investors
  • 8

SiLith Technology General Information

Description

Developer of silicon photonics technology designed for integrated circuit chip design. The company offers semiconductor chip products that are used in automotive electronics, high-speed data communication, biosensors, and other industries, thereby providing industry users with innovative optoelectronic product solutions.

Contact Information

Website
www.silith.com
Ownership Status
Privately Held (backing)
Financing Status
Venture Capital-Backed
Corporate Office
  • Building A, Phase I, Taihu Smart Innovation Park
  • Number 102 Sufu Road, Guangfu Town, Wuzhong District
  • Suzhou, Suzhou 215100
  • China
+86 021
Primary Industry
General Purpose Semiconductors
Vertical(s)
Robotics and Drones
Corporate Office
  • Building A, Phase I, Taihu Smart Innovation Park
  • Number 102 Sufu Road, Guangfu Town, Wuzhong District
  • Suzhou, Suzhou 215100
  • China
+86 021

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SiLith Technology Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
12. Early Stage VC 01-Dec-2025 Completed Generating Revenue
11. Secondary Transaction - Private 01-Sep-2025 Completed Generating Revenue
10. Early Stage VC 31-Jul-2025 Completed Generating Revenue
9. Secondary Transaction - Private 31-Jul-2025 Completed Generating Revenue
8. Early Stage VC 22-Jan-2025 Completed Generating Revenue
7. Early Stage VC (Series B) 08-Oct-2024 Completed Generating Revenue
6. Secondary Transaction - Private 17-May-2024 Completed Generating Revenue
5. Early Stage VC (Series A1) 17-May-2024 Completed Generating Revenue
4. Early Stage VC 23-Jul-2023 $744K Completed Generating Revenue
3. Early Stage VC 23-Mar-2023 $744K Completed Generating Revenue
To view SiLith Technology’s complete valuation and funding history, request access »

SiLith Technology Patents

  • 37

    Total Documents Applications and Grants

  • Total Patents Families

  • 17

    Granted

  • 5

    Pending

  • Expiring in next 12 mo

SiLith Technology Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
US-20250337496-A1 End face coupler and preparation method thereof Pending 30-Apr-2024
WO-2025091721-A1 Optical phased array chip containing reverse couplers, system and calibration method Inactive 03-Nov-2023
WO-2025086555-A1 Optical input and output chip and distributed computing system Inactive 23-Oct-2023
WO-2025043481-A1 Ion-doped optical waveguide structure and use method therefor, and ion-doped optical waveguide array Inactive 29-Aug-2023
WO-2025036405-A1 Preparation process of multi-height waveguide Inactive 16-Aug-2023 H10P50/73
To view SiLith Technology’s complete patent history, request access »

SiLith Technology Investors (8)

Investor Name Investor Type Holding Investor Since Participating Rounds
iGlobe Partners Venture Capital Minority
Leo Lion Venture Capital Minority
Tencent Investment Corporate Venture Capital Minority
Long Capital Venture Capital Minority
Luminous Ventures Venture Capital Minority
You’re viewing 5 of 8 investors. Get the full list »

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SiLith Technology FAQs

  • When was SiLith Technology founded?

    SiLith Technology was founded in 2021.

  • Where is SiLith Technology headquartered?

    SiLith Technology is headquartered in Suzhou, China.

  • What industry is SiLith Technology in?

    SiLith Technology’s primary industry is General Purpose Semiconductors.

  • Is SiLith Technology a private or public company?

    SiLith Technology is a Private company.

  • What is SiLith Technology’s current revenue?

    The current revenue for SiLith Technology is .

  • How much funding has SiLith Technology raised over time?

    SiLith Technology has raised $744K.

  • Who are SiLith Technology’s investors?

    iGlobe Partners, Leo Lion, Tencent Investment, Long Capital, and Luminous Ventures are 5 of 8 investors who have invested in SiLith Technology.

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