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3. dware ? 4. Computer Peripherals ? 5. Who Invented the USB Flash Drive? More Articles Like This * Who Invented Jump Drives? * How to Get Custom USB Drives and Flash Drives * Tips on Using a USB Flash Drive Efficiently * What Is the Purpose of a USB Flash Drive? * USB Flash Drives & Microsoft Windows Ads by Google IronKey.com More by This Author * How to Update Computer Drivers & Software * How to Fix File Associations in Vista * How to Change the Font in Adobe Photoshop CS4 * How to Find Outdated Drivers on Your Computer * How to Restore User Files After a System Reinstall About Who Invented the USB Flash Drive? ds_5dceb60d-57e6-4172-b68c-f5b9816f4f56 Contributor By Isaiah Turning eHow Contributing Writer Article Rating: (0 Ratings) Universal serial bus (USB) flash drives are removable storage devices that offer portability and storage capacities that older storage devices are unable to match. For this reason, USB flash drives have helped computer users that require a stable means of quick data storage and transfer. The history of the USB flash drive is relatively short, but introduced many significant benefits since the first USB flash drive hit the markets. However, the history of USB flash drives has not been without controversy. * Email * Print Article * Add to Favorites * Flag Article * Bookmark and Share History 1. According to his profile on EE Times, Dov Moran of M-Systems first conceptualized the USB flash drive in 1998 after experiencing computer problems during a presentation to investors. The USB flash drive involved combining the stability of Flash memory with the connectivity and speed offered by USB. M-Systems launched the first USB flash drive in 2000. Around the same time, Netac Technology and Trek Technology began selling USB flash drives as well. Significance 2. USB flash drives combined the convenience of USB connectivity with the safety of flash memory. Since the invention of the USB flash drive, the devices have been used for personal backup, system administration, increased software mobility and to create bootable flash drives for the purposes of quickly launching or running an operating system on a computer. Impact 3. EE Times states in Dov Moran's profile that 51 million USB flash drives were sold in 2004, clearly indicating the quick spread and acceptance of the combining of two technologies. Since the device uses flash memory, it does not require power to retain its data. This allows USB flash drives to be stored and used for important documents and backup. Time Frame 4. Since the original concept creation in 1998, the USB flash drive has been introduced into markets around the world. In 2000, M-Systems officially entered the market with its DiskOnKey product while other companies entered the market around the same time. The first USB flash drives that used USB 2.0 were introduced a few years later. Controversy 5. While Dov Moran is widely accepted as the inventor of the USB flash drive, there is controversy surrounding the device. Since the USB flash drive is a combination of older technologies, the development of the technologies that made the USB flash drive possible was distributed across several companies. According to Netac Technology's website, the company invented the first USB flash drive in 1999 and was awarded a patent in Singapore in 2007 regarding the management of data on USB flash drives. Trek Technology also held patents for the device, but according to the UK Intellectual Property Office, Trek Technology's patents were struck down in 2006. ------------------- History First commercial product Trek Technology and IBM began selling the first USB flash drives commercially in 2000. The Singaporean Trek Technology sold a model dubbed the "ThumbDrive," and IBM marketed the first such drives in North America, with its product the "DiskOnKey" (which was manufactured by the Israeli company M-Systems). IBM's USB flash drive became available on December 15, 2000, and had a storage capacity of 8 MB, more than five times the capacity of the then-common floppy disks. In 2000 Lexar introduced a Compact Flash (CF) card with a USB connection, and a companion card read/writer and USB cable that eliminated the need for a USB hub. In 2002 Netac Technology, a Shenzen consumer electronics company which claims to have invented the USB flash drive in the late 1990s, was granted a Chinese patent for the device. Both Trek Technology and Netac Technology have tried to protect their patent claims. Trek won a Singaporean suit, but a court in the United Kingdom revoked one of Trek's UK patents. While Netac Technology has brought lawsuits against PNY Technologies, Lenovo, aigo, Sony, and Taiwan's Acer and Tai Guen Enterprise Co, most companies that manufacture USB flash drives do so without regard for Trek and Netac's patents. ------------------------------------------------------ So?