Defendant

LG Electronics

9 cases as defendant.

Cases
9
Active
2
7 closed
Filed
2012–2015
Top venue
ITC
2 cases

Company profile

LG Electronics (LGE) is a South Korean multinational major appliance and consumer electronics corporation headquartered in Yeouido-dong, Seoul, South Korea. Founded in October 1958 as GoldStar, the company was re-incorporated as LG Electronics in March 1995. It is a publicly traded subsidiary of LG Corporation, the fourth-largest chaebol (conglomerate) in South Korea. As of March 2026, LG Electronics employs approximately 42,973 people worldwide. The company reported consolidated revenue of KRW 23.73 trillion (approximately US$17.2 billion) for the first quarter of 2026, with annual revenue reaching $63.33 billion USD in 2026.

LG Electronics operates through four primary business units: Home Appliance Solution (HS), Media Entertainment Solution (MS), Vehicle Solution (VS), and Eco Solution (ES). Its extensive product portfolio includes televisions (such as OLED TVs), audio products, and a wide range of home appliances like refrigerators, washing machines, dishwashers, microwave ovens, air conditioners, and vacuum cleaners. LG also offers commercial and industrial products, vehicle components, information displays, and is known for technologies like the webOS smart TV platform and the LG ThinQ smart home ecosystem.

In terms of patent litigation, LG Electronics primarily maintains a defensive posture. The company has been involved in one tracked case as a defendant and zero cases as a plaintiff. This indicates that LG Electronics is an operating company that defends against intellectual property assertions rather than actively asserting patents.

The sole tracked patent litigation case involving LG Electronics is Proxense, LLC v. LG Electronics, where LG Electronics is listed as a defendant in the Western District of Texas. This aligns with a defensive litigation posture, where the company is responding to a patent infringement claim.

Filing activity

2012: 2 cases2'12'13'142015: 1 case'15
Cases filed per year naming LG Electronics as defendant.

Technology Properties Limited LLC et al. v. Acer Inc. et al.

no violation; investigation terminated
Docket:
337-TA-853
Filed:
2012-07-24
Terminated:
2014-02-19
Patents:5809336

ITC investigation asserting claims 1, 6, 7, 9–11 and 13–16 of the '336 patent. ALJ found no violation of Section 337; Commission affirmed no-infringement findings and terminated the investigation. Several respondents settled earlier.

Technology Properties Limited LLC et al. v. Acer et al.

no violation found
Filed:
2012-07-23

Section 337 ITC investigation filed July 23, 2012 alongside the N.D. Cal. campaign, asserting '336, '749 and '890. The ITC ultimately found no violation as to the asserted '336 patent claims; TPL did not appeal.

Local Intelligence, LLC v. LG Electronics

dismissed with prejudice
Docket:
1:18-cv-00271
Court:
D. Del.
Patents:9219982

Local Intelligence, LLC asserted US 9,219,982 against LG Electronics in D. Del. The case was voluntarily dismissed with prejudice before answer.