Tri-fold
- Technology
Microsoft working on tri-fold Surface phone: Report
San Francisco: US based tech giant Microsoft is reportedly planning to launch a “multi-panel device” which boasts a tri-fold design. The patent was granted by the US Patent and Trademark Office (USPTO)…
- Technology
OnePlus patents tri-fold foldable phone
Beijing: Smartphone maker OnePlus is probably working on a foldable phone with two hinges that can be locked by a handy slider. A recently discovered patent has claimed that foldable phone will…
