Don't the Lumix cameras support 4k recording with the Apple ProRES codec? https://www.dpreview.com/news/3429948804/apple-loses-patent-...
Though the lawsuits are more complex with multiple parties suing RED, of which Nikon also fought RED and ended up buying them out to win that side of the battle. On the panasonic side it was more of their cinema line of cameras rather than Lumix that was the driver (though they have trickle down)
And prores isn’t necessarily RAW, it’s just one of the variants.
Wrong, in the sense that market overlap doesn't matter. Here's an example of a Micro Four Thirds camera (system stewarded by Panasonic) that had to nerf its RAW output in a firmware update due to this patent:
https://web.archive.org/web/20220828070504/http://www.person...
> Z-CAM […] violated the famous RED patent and will pay for it soon
> The ZRAW actually stores RAW directly from Bayer sensor and not YUV as claimed (conversion happens in computer software, camera stores real linear raw). It means that they actually store real RAW on Z-CAM E2!
https://web.archive.org/web/20250906030132/http://www.person...
> ZRAW is not RAW anymore.
> After firmware v0.94.1 it's an AES-encrypted MOV-container-corrupted overXORred shit, that contains only HEVC bitstream.