patents
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Smartphones and Mobile Technology
Oura Files Fresh Lawsuit Against Competitor Ultrahuman Over Smart Ring Patents, Threatening U.S. Comeback
The legal battle heating up the global smart ring market has reached a critical juncture. Wearable technology pioneer Oura has…
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Digital Photography and Cameras
Sigma Patents Reveal Ambitious Plans for High-Speed Telephoto Lenses, Hinting at Future Mirrorless Innovations
Sigma’s commitment to expanding its lens offerings for mirrorless camera systems appears to be intensifying, with recent patent filings suggesting…
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