Qimonda Brand Guidelines: Infineon’s Memory Spin-off & a 2009 Insolvency

A memory business gets a name of its own.

Qimonda began as a division. Its parent, Infineon Technologies, was itself the semiconductor business that Siemens had spun off, and Infineon ran memory chips as one of its divisions. German Wikipedia says the company that became Qimonda was founded in May 2004 as Invot AG, an Infineon subsidiary, renamed Qimonda AG on 6 April 2006, and given Infineon’s memory-chip business with effect from 1 May 2006. Its head office was in Munich. English Wikipedia says Infineon stated its aim of reducing its stake to a minority in 2009.

On 9 August 2006 Qimonda listed on the New York Stock Exchange, German Wikipedia says, and eeNews Europe confirmed in 2024 that the company went public in New York in August 2006. Infineon kept a majority: The Register reported in January 2009 that it held 77.5 per cent. English Wikipedia, citing Gartner Dataquest, says the new company was at the time the second-largest DRAM maker in the world.

The name was invented for the launch. Infineon explained it in terms of several languages, German and English Wikipedia say: in Chinese, “qi” stands for breathing and flowing energy, while “monda” suggests “world” in languages derived from Latin; said with a hard “k,” the name was meant to read as “key to the world.” German Wikipedia quotes Infineon as saying the name had universal qualities that worked around the world.

At its peak, eeNews Europe reported, Qimonda employed around 13,500 people worldwide. English Wikipedia lists its sites as fabs in Dresden and in Richmond, Virginia, a chip packaging plant at Vila do Conde in Portugal and a site at Senai in Malaysia, with its lead research centre in Dresden. Its largest 300 mm manufacturing site, English Wikipedia says, was Inotera, a joint venture in Taiwan with Nanya Technology.

Deep trenches and graphics memory.

Qimonda made DRAM: memory for PCs and servers, graphics memory, mobile memory for phones and memory for consumer electronics, English Wikipedia says. It also sold modules and flash cards to shoppers under a second brand, Aeneon. German Wikipedia says Aeneon was set up in 2004 inside Infineon’s memory division and served retailers and PC builders with memory modules, USB sticks and SD and microSD cards; no Aeneon products have been available since January 2010.

Qimonda’s engineering set it apart. German Wikipedia says it was by then the only large DRAM maker still using trench technology, in which each memory cell’s capacitor is built as a deep hole etched into the silicon, while others stacked the capacitor above it. English Wikipedia describes the approach as hard to manufacture and says it slowed the company’s move to smaller processes. In 2008 Qimonda announced a successor, Buried Wordline technology, and in February 2009, English Wikipedia says, it reported the first working 46 nm chips made with it at its Dresden 300 mm plant.

Graphics memory was its other strength. Qimonda announced shipment of its first GDDR5 samples on 1 November 2007, English Wikipedia says, and its GDDR3 graphics memory was used in the Nintendo Wii and in Microsoft’s Xbox 360, according to the same source. When the company failed, that graphics work moved to Japan: in August 2009 Elpida took over Qimonda’s GDDR3 and GDDR5 technology and team and opened a design centre in Munich, Japanese Wikipedia says.

Memory makers and how they present themselves.

Memory chips are hard to show. A finished DRAM or flash die is a sliver of silicon sealed inside a black package, and the companies that make them sell mostly to other manufacturers rather than to the public. So memory makers tend to build their visual identity from the stages around the chip: the wafer, the module, the drive and the place where it all ends up.

The wafer is the most common image. A polished disc covered in a tight grid of identical dies, often lit so that the surface breaks into bands of colour, says “scale” and “precision” without needing a product name. Close-ups follow the chip outward: DRAM modules with rows of packages along a green board, SSD circuit boards with a controller and flash packages side by side, and cross-section diagrams that show memory cells stacked in layers, the shorthand for 3D NAND.

The factory is the second theme. Cleanroom corridors, staff in full-body suits and long rows of wafer-handling equipment appear in annual reports, recruitment pages and listing documents, usually photographed in cool, even light. At the other end of the chain come data-centre racks, banks of servers and drives that show where the memory is put to work.

Trade shows give the category its public stage. Memory and storage makers present new parts at events such as FMS, the Flash Memory Summit, and Computex in Taipei, where stands mix wafer displays, product cases and technical posters. Across these settings the typical register is a clean sans, a cool or dark palette with one bright accent, and diagrams in place of lifestyle photography; the guides in this series look at how each maker works within, or departs from, that pattern.

Insolvency in January 2009.

Falling DRAM prices in 2007 and 2008 left Qimonda with heavy losses. On 13 October 2008 it announced a savings programme cutting 3,000 of its 13,500 jobs, mainly in Munich, Dresden and Richmond, German Wikipedia says, and it sold its 35.6 per cent stake in Inotera to Micron Technology. In December 2008 a rescue package was agreed with the German state of Saxony, a Portuguese lender and Infineon.

It never arrived. On 23 January 2009 Qimonda filed for insolvency in Munich after the rescue deal failed to complete in time, The Register reported that day; the Munich local court appointed a provisional insolvency administrator, German Wikipedia says. Its US units, Qimonda North America and Qimonda Richmond, filed for Chapter 11 protection in Delaware on 20 February 2009, English Wikipedia says.

No buyer was found for the whole. German Wikipedia says production continued at first but stopped in April 2009, and the fabs in Richmond, Portugal and Germany were closed during that year. The Chinese company Inspur bought Qimonda’s research and development centre in Xi’an in 2009, the remains of the Dresden fab were taken over by Infineon in May 2011, and the Richmond site was later turned into a data centre, English Wikipedia says.

What remained was an insolvency estate. The administrator marketed Qimonda’s patents, most of which had already been licensed to large chipmakers, and fought legal disputes at home and abroad over whether those licences survived the insolvency, eeNews Europe reported in August 2024; the portfolio was eventually sold to Infineon. A separate lawsuit filed in 2010 at the Munich I Regional Court, over the value of the memory business Infineon had put into Qimonda in 2006, ended in a final settlement between the administrator and Infineon in August 2024, nearly fifteen years after the insolvency, the same report said. That settlement resolved the last contested matter in the proceedings, the administrator told eeNews Europe, so the case could move towards its close.

Qimonda therefore no longer makes or sells anything. The name lasted less than three years as a working company, from the carve-out in May 2006 to the insolvency in January 2009.

For a design guide, Qimonda shows how an invented name can give a spun-off division a separate, outward-looking identity, and how short that identity can be when a market turns. Compare Elpida, which took over its graphics team, and Micron, which bought its Inotera stake. For this guide we use a deep teal, a dark green-black and a muted gold with a sans, an unofficial interpretation; no product or logo is reproduced.

Keep Qimonda’s identity on hand — save it to a board in the Made Good inspiration library.