MBA in Canada / Singapore for 650 GMAT score

Hello nightvision,

Your profile looks promising. If you are specifically looking at Schulich, UC Sauder, McGill - I think it's worth a shot with your profile.
Make sure you focus on highlighting the most impactful part of your profile for the application.

Your career progression looks good. Patents also show your academic potential. Make sure you research well on the schools to highlight their importance to innovation and how you can contribute.

As a product manager, you can also showcase your leadership and analytical skills. I would suggest you go ahead and apply. There have been profiles in my experience who have got into good schools with a 650 ranging score too. If you feel that the only option and you have already done your bit trying to improve your GMAT score, go ahead and apply.

Let me know if you need any kind of help.

rgds,
Shree