Qualcomm Inc. is an American multinational semiconductor and telecommunications equipment company that designs and markets wireless telecommunications products and services. It derives most of its revenue from chipmaking and the bulk of its profit from patent licensing businesses.
Example: Calculate Your Current Age with DATEDIF. 1  Enter your birth date into cell E1 of the worksheet. 2  Type =TODAY() into cell E2. 3  Type the following formula into cell E3. = 4 DATEDIF (E1, TODAY(),Y) & . & 5  DATEDIF (E1, TODAY(),MD) &  Days.
Date codes. Most collectors of early electronic calculators will sooner or later ask themselves: âHow old is this piece of history in my handsâ? The answer is quiet easy, in conjunction with the pictured albums here in the Datamath Calculator Museum you get a rough estimate of the timeframe each calculator was built. Some models had a very short lifetime, e.g. the rare SR-16 was manufactured between October 1974 and early 1975.