Phison Electronics Corporation is a Taiwanese public electronics company that primarily designs, manufactures and sells controllers for NAND flash memory chips.[1] These are integrated into flash-based products such as USB flash drives, memory cards, and solid-state drives (SSDs).
Phison is a member of the Open NAND Flash Interface Working Group (ONFI), which aims to standardize the hardware interface to NAND flash chips.
History
Phison was founded in 2000 by Datuk Pua Khein Seng and four others.[2][3]
Phison claims to have produced the earliest single-chip USB flash removable disk, dubbed a "pen drive."[3]