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Who Really Invented the Thumb Drive?

Cars That Think

In 2000, at a trade fair in Germany, an obscure Singapore company called Trek 2000 unveiled a solid-state memory chip encased in plastic and attached to a Universal Serial Bus (USB) connector. In April 1999, the Israeli company M-Systems filed a patent application titled “Architecture for a Universal Serial Bus-based PC flash disk.”

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Profile: Li-ion Battery and Pack Supplier Valence Technology

Green Car Congress

Valence’s Saphion technology, commercially introduced in 2002, refers to the processes and materials used in developing the novel patented lithium iron magnesium phosphate cathode materials. They are usually delivery vehicles working within a neighborhood, and are on the road for 6-8 hour a day and are recharged overnight.

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