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To: 993racer who wrote (27070)6/29/2000 4:05:00 PM
From: unclewest  Read Replies (1) | Respond to of 54805
 
i have received the following e-mail from cree in response to my question if they consider sullivan competition.

"According to Sullivan's press release, it appears they make polycrystalline SiC.
Cree makes single crystalline SiC. We have demonstrated a 12.3 kV high
efficiency SiC power rectifier."

i have discussed this at length with knowledgable folks this afternoon....i do not believe sullivan is a threat to cree....i have been informed that they make sandpaper....that they have had a poly SiC crystal for a few years....that no one has been able to make cree-like devices from their SiC.
unclewest@gogmst