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Post by Baron von Lotsov on Sept 30, 2024 20:43:40 GMT
The video I linked to also shows prior art, but for the reasons given in the video, these were impractical. This was the bandgap problem. I don't have details of the Huawei patent, but to be a patent, it would have to be original. There are many ways of doing it. There isn't uch need for stand alone tansistors in modern electronics, It's all chips and potted electronics these days.. Yes it is, but the first stage it to rig it up in the lab as a single transistor to test the properties. Huawei are looking for ways to boost the power of their chips and collaborate with SMIC on home produced chips. The Huawei patent may well have been in relation to how the graphene transistor is fabricated on the chip. This adds a second layer of complication. Anyway, I only caught news of it via someone with a non-scientific mind, so the message got a bit mashed up. |
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