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Lonten Semiconductor

Semiconductors · China · Founded 2009

Power semiconductor devices and cost-effective system solutions MoreLess

Lonten Semiconductor, founded in 2009, is a high-tech enterprise headquartered in Xi'an, China, that specializes in the research, development, design, and sales of power semiconductor products. The company operates on a fabless business model, focusing on the design and sale of its components while outsourcing the manufacturing process. This approach allows Lonten to concentrate on innovation and its core competency of developing high-performance power devices.

The company's main business revolves around power devices based on MOSFETs, offering system solutions to clients to help reduce power loss. Its product portfolio includes a comprehensive series of power devices such as super junction MOSFETs, insulated gate bipolar transistors (IGBTs), medium and low voltage SGT and trench MOSFETs, high voltage planar MOSFETs, and power modules. These components are integral to a wide array of applications across consumer electronics, industrial systems, and automotive sectors. Key uses for Lonten's products include TV board power supplies, chargers, adapters, LED drivers, computer and server power supplies, communication power supplies, as well as automotive applications like charging piles and vehicle power systems.

Lonten Semiconductor considers technological innovation a core driver of its growth, holding numerous patents and having established a first-class device testing laboratory and product reliability engineering center. The company also operates a joint R&D platform, the Advanced Power Semiconductor Technology Research Institute, in partnership with a university. This focus on R&D enables the firm to provide efficient, reliable, and safe power devices and cost-effective system solutions to its diverse client base. Keywords: power semiconductors, MOSFETs, IGBT, fabless, power devices, system solutions, super junction MOSFET, SGT MOSFET, trench MOSFET, consumer electronics, industrial power, automotive electronics, power supplies, charging piles, power modules, semiconductor design

Company overview

Lonten Semiconductor company information

The essential company record, classifications and operating signals in one place.

Status
Operational
Founded
2009
Headquarters
China
Employees
Open positions
None listed
Dealroom signal
20.3
business modelManufacturingsectorrumoured roundsectorDT and LSsectorscience-basedindustrySemiconductorsclient focusb2btechnologyDeep Tech

Valuation & funding

Lonten Semiconductor funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
LATE VCOther financing Jun 2026 $166M $663M Weichai Power Co., Ltd.
LATE VCOther financing Feb 2025 $0 Xi'an Investment Holding
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Growth signals

Lonten Semiconductor website traffic

Latest recorded traffic for Lonten Semiconductor is 12K monthly website visits, up 59900% over the last three months.

Latest monthly visits12K 3-month web change+59900%
Monthly website visits30 observations · Oct 2022–Jun 2026
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Comparisons

Lonten Semiconductor compared with similar companies

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Talent graph

Lonten Semiconductor's talent

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Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

2 investors on Lonten Semiconductor's cap table

Sourced from Dealroom's funding and investor records.

Series B+ 2 investors entered at this stage
Xi'an Investment Holding
Weichai Power Co., Ltd.

Global footprint

Where Lonten Semiconductor has talent and traffic

Workforce by country
🇨🇳 China HQ
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In the news

Latest news about Lonten Semiconductor

Recent press, funding announcements, and product moves mentioning Lonten Semiconductor — open to read from the original sources.

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Market sentiment

What the market is saying about Lonten Semiconductor

An AI-synthesized read of the highest-engagement posts about Lonten Semiconductor on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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