https://www.reuters.com/article/samsung-elec-results/rising-chip-prices-fuel-samsungs-best-quarterly-profit-in-3-years-idUSKBN2GY013 >SEOUL (Reuters) -Samsung Electronics Co Ltd on Friday flagged a 28% jump in its third-quarter operating profit to the highest in three years, driven by rising memory chip prices and display sales for new flagship smartphone launches.