08-18-2010, 07:25 AM
[quote name='Brightcolours' timestamp='1282076761' post='1847']
Canon has filed a number of new patent applications for new DO lens designs. So, who knows, we may see a few more in the next few years?
[/quote]
That can be a sign that they have given up on it. The problem with patents is, that your competition is studying them as well and knows what you are up to. As a result things are often carried to the patent office once you don't want to do it yourself any more.
Canon has filed a number of new patent applications for new DO lens designs. So, who knows, we may see a few more in the next few years?
[/quote]
That can be a sign that they have given up on it. The problem with patents is, that your competition is studying them as well and knows what you are up to. As a result things are often carried to the patent office once you don't want to do it yourself any more.
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