Hosted on MSN
In 1970 a patent for an obscure computer device was granted - and it changed personal computing forever
In November 1970 a patent was granted for a device dubbed an “X-Y position indicator for a display system”. Amidst the plethora of patents granted that year, you would’ve been forgiven for not ...
BEIJING, Sept. 19, 2025 /PRNewswire/ -- WiMi Hologram Cloud Inc. (NASDAQ: WiMi) ("WiMi" or the "Company"), a leading global Hologram Augmented Reality ("AR") Technology provider, today announced the ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results