D-Link Corp.

D-Link Corporation, commonly known as D-Link, is a Taiwanese multinational company headquartered in Taipei, Taiwan, founded in 1986. It is a publicly traded company on the Taiwan Stock Exchange (TWSE: 2332). In June 2020, D-Link joined the Taiwan Steel Group, which holds 67% of D-Link Corporation's shares. The company employs over 1,900 people worldwide, with some reports indicating up to 2,920 employees as of March 2026. D-Link reported a trailing 12-month revenue of $427.9 million as of 2025, and had a market capitalization of $293 million as of June 12, 2026.

D-Link specializes in the design, manufacture, and marketing of advanced networking, broadband, digital, voice, and data communications solutions for digital home consumers, small office professionals, small to medium-sized businesses, and enterprise environments. Its product portfolio includes Wi-Fi routers, switches (cloud-managed, consumer, industrial, enterprise), wireless LAN products like access points and adapters, digital home appliances such as indoor and outdoor Wi-Fi cameras and smart home devices, and IP surveillance solutions. The company also provides mydlink cloud solutions for its connected devices.

In terms of patent litigation, D-Link Corp. appears to operate primarily in a defensive posture. The company has been involved in one tracked case as a defendant and zero as a plaintiff. This indicates that D-Link is an operating company that defends against intellectual property challenges rather than asserting patents as a primary business model.

D-Link Corp.'s sole tracked patent litigation case is Skyworks Solutions, Inc. v. Kangxi Communication Technologies Shanghai Co., Ltd. et al., where D-Link Corp. is listed as a defendant. This case was filed on May 6, 2024, in the U.S. District Court for the Central District of California.