How many years will it take scientists to invent teleportation device from now on? And how much money can the person earn by inventing this? Can someone do experiments for this in a laboratory by writing an agreement saying that once it succeeds, that person will give 10% profits to that laboratory based on what the person earns? Where can that person find a laboratory that does this? Inside the colleges? Are there independent labs that does this?
You are, probably, under influence of various movies involving teleportaion (the last one is "Now you see me").
Teleportation, as it perceived by moviemakers, is practically impossible physical process, because it includes reversible processes the probability of which is very very low, almost zero. Practical realization of these processes (as it shown in movies) is in contradction with the law of increase in entropy in stattistical irreversible processes (the second law of thermodynamics). Thus, none of physical devices can make this happen in reality.