RE:RE:RE:RE:RE:RE:PYR Patent updateThe patent in question is an innovation Pyrogenesis made to their Plasma Atomization system in 2017 in order to create a high production yield of fine particles of metal powder (0-25 um), due to increased interest in the MIM industry and certain types of 3D printing (AM) for this size range of powder.
It’s not related to HPQ – however I think this innovation to their Plasma Atomization system is what Pyro has used as a baseline and modified to produce the PUREVAP NSiR, which makes even finer powders (nano-size) silicon powders. The PUREVAP NSiR is I think a combination of the PUREVAP QRR reactor which converts Quartz to Silicon metal, and the 2nd stage Atomization reactor which uses the QRR silicon as feedstock to be atomized to nano-powder/wires.
Has the new process (PUREVAP NSiR) had a patent application processed yet, or did Bernard mention anything about Patenting the new process?
Pandora wrote: Welderkev1 wrote: Thor6570 wrote:
Thanks for your efforts. Seems we should have queried Bernard at AHM.
I think Bernard said in the agm all the patents were filed by pyr
The USPTO shows one listed under HPQ.
Just about all of the PYR patents (24) show with PYR being the "assignee" and the originating inventors as being the ""assignor".