---
title: "InterDigital 的股票交易下跌。該公司宣佈已對海信和 TCL 提起訴訟，原因是持續侵犯 InterDigital 的知識產權"
description: "InterDigital 的股票交易下跌。該公司宣佈已對海信和 TCL 提起訴訟，原因是持續侵犯 InterDigital 的知識產權"
type: "news"
locale: "zh-HK"
url: "https://longbridge.com/zh-HK/news/275510798.md"
published_at: "2026-02-10T20:51:37.000Z"
---

# InterDigital 的股票交易下跌。該公司宣佈已對海信和 TCL 提起訴訟，原因是持續侵犯 InterDigital 的知識產權

InterDigital 的股票正在下跌。該公司宣佈已對海信和 TCL 提起訴訟，原因是持續侵犯 InterDigital 的知識產權。

### Related Stocks

- [000921.CN - 海信家電](https://longbridge.com/zh-HK/quote/000921.CN.md)
- [01070.HK - TCL電子](https://longbridge.com/zh-HK/quote/01070.HK.md)
- [IDCC.US - InterDigital Comm](https://longbridge.com/zh-HK/quote/IDCC.US.md)
- [600060.CN - 海信視像](https://longbridge.com/zh-HK/quote/600060.CN.md)
- [00921.HK - 海信家電](https://longbridge.com/zh-HK/quote/00921.HK.md)
- [000100.CN - TCL科技](https://longbridge.com/zh-HK/quote/000100.CN.md)

## Related News & Research

| Title | Description | URL |
|-------|-------------|-----|
| InterDigital Insider Sold Shares Worth $2,871,102, According to a Recent SEC Filing | 10:11 AM EST, 02/12/2026 (MT Newswires) -- Richard Brezski, Chief Financial Officer, on Feb. 10 and Feb. 11, sold 8,005  | [Link](https://longbridge.com/zh-HK/news/275777565.md) |
| Interdigital Insider Sold Shares Worth $262,465, According to a Recent SEC Filing | 10:10 AM EST, 02/12/2026 (MT Newswires) -- John D. Markley Jr., Director, on February 10, 2026, sold 700 shares in Inter | [Link](https://longbridge.com/zh-HK/news/275777595.md) |
| 17:28 ETINTA Annual Meeting Registration Surpasses 6,000, Attracting Stellar Speaker Roster | The International Trademark Association (INTA) announces that its 148th Annual Meeting, scheduled for May 2–6, 2026, in  | [Link](https://longbridge.com/zh-HK/news/275668932.md) |
| InterDigital and Razer Launch Haptic Excellence Center \| IDCC Stock News | InterDigital and Razer have launched the Haptic Excellence Center to advance haptic technology for immersive experiences | [Link](https://longbridge.com/zh-HK/news/275431851.md) |
| Alibaba, TCL, Other Chinese Firms Show Off Tech Strength at Milan Cortina Winter Olympics | Alibaba, TCL, and other Chinese firms showcased their technological prowess at the Milano Cortina 2026 Winter Olympics.  | [Link](https://longbridge.com/zh-HK/news/275276025.md) |

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> **免責聲明**：本文內容僅供參考，不構成任何投資建議。
