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Hyundai Motor Manufacturing Alabama, LLC (HMMA)
Company overview. Hyundai Motor Manufacturing Alabama, LLC (HMMA) is an Alabama-based manufacturing subsidiary of Hyundai Motor Company of Seoul, South Korea, described by the parent as "an independent manufacturing operation" (a non-public, wholly owned affiliate; no separate ticker). It is headquartered at its plant in Montgomery, Alabama, where production began with the 2006 Hyundai Sonata on May 20, 2005. The company reports roughly 4,200 team members and more than $3 billion invested in the site.
Operations. HMMA operates Hyundai's first U.S. assembly plant, a full vehicle-manufacturing complex with stamping, weld, paint, engine-assembly and general-assembly shops. It produces an average of approximately 360,000 vehicles annually for the North American market — the Hyundai Santa Fe and Santa Fe Hybrid, Tucson and Santa Cruz pickup, plus the Genesis GV70 and Electrified GV70 — and has built about 6.27 million vehicles since opening. It is an operating manufacturer, not a licensing entity.
Patent-litigation posture. HMMA's only tracked appearance is as a defendant, consistent with an operating company targeted by an outside plaintiff rather than one asserting patents. The single case, Innovative Display Technologies LLC v. Hyundai Motor Group et al., was filed 2014-03-10 in the Eastern District of Texas, Marshall Division — a historically plaintiff-friendly venue dominated by patent-assertion filings. No offensive or two-way patent activity is recorded for HMMA.
Notable case context. The suit (2:14-cv-00201) was brought by Innovative Display Technologies LLC (IDT), a non-practicing licensor of light-emitting panel/backlight patents originating with inventor Jeffery R. Parker. IDT asserted a portfolio of "Light Emitting Panel Assemblies" display patents and "Light Emitting Panel Assemblies for Use in Automotive Applications" patents covering LCD backlights and exterior automotive lighting, filing parallel actions against Toyota, Nissan and Hyundai/Kia. The court issued a claim-construction order in May 2015, and third parties filed inter partes reviews at the PTAB. Nissan was dismissed with prejudice in July 2015. The technology focus — vehicle lighting and displays — reflects the automotive-parts supply chain rather than HMMA's own R&D.