Sure he has influenced others. The debate is : has his mark been made to the extent that many of his fans proclaim? Even the statements by rock stars who say he is an influence mean little, as they could have been influenced by others and produced the same music...
To say that hundreds were influenced means nothing, especially as there are literally thousands of influences, and only a few examples of Dylan being an influence were given.
What Dylan said in the mid 00s about the last 20 years of pop music is also wrong (see post above). He seems to believe his own myth. There is plenty of original music in the last 20 years, and wonderful producers, many of whom would probably overlook Dylan as an influence.
Yes, influential, No: not one of the greats when you see a list of his contemporaries, but certainly people like talking about him and try to be nice to him.