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Fascinating -- https://p-chip.com/solutions/ https://p-chip.com/solutions/ And the patent -- https://patentimages.storage.googleapis.com/bf/71/15/70b430386a60b
by gregsadetsky 4y ago
Fascinating -- https://p-chip.com/solutions/ https://p-chip.com/solutions/
And the patent -- https://patentimages.storage.googleapis.com/bf/71/15/70b430386a60be/US7098394.pdf https://patentimages.storage.googleapis.com/bf/71/15/70b4303...
- ravel-bar-foo 4y agoIt looks like the patent covers an integrated on-chip solar cell. I wonder if the output is by on-chip LED or radio, and if they keep that a trade secret or if it is covered by patent also.
- gregsadetsky 4y agoYeah I had the same question. I didn’t see any mentions of radio in the patent, but the product description document [0] does say: —— Is the radio frequency signal from the p-Chip harmful? A. No. The radio signal transmitted by p-Chips is so faint that approval from the US Federal Communications Commission or similar agencies is not required. Emissions fall well below FCC radiated emission limits defined in CFR 47, 15.209. —— The illuminating laser wand does have a radio receiver. More info in this related patent [1], especially at page 21. [0] https://www.isenet.it/wp-content/uploads/2017/01/PharmaSeq_White_Paper_Small_Animal_Tagging.pdf https://www.isenet.it/wp-content/uploads/2017/01/PharmaSeq_W... [1] https://patentimages.storage.googleapis.com/43/da/03/c64838717b8a0b/US20140106470A1.pdf https://patentimages.storage.googleapis.com/43/da/03/c648387...
- perihelions 4y agoLooks like it's the same company (if anyone else was confused like me): - "...p-Chip acquired PharmaSeq in the fall of 2021" https://p-chip.com/meet-massimo-baio-long-time-team-member-and-new-director-of-emea-business-development/ https://p-chip.com/meet-massimo-baio-long-time-team-member-a...