Serving leading biopharmaceutical companies globally:

Mallinckrodt
Dow
Colorcon
McKinsey
Merck
AstraZeneca

Which pharmaceutical companies have the most drug patents in Canada?

This chart shows the pharmaceutical companies with the most patents in Canada.

Patents must be filed in each country (or, in some cases regional patent office) where patent protection is desired.

For a global perspective, see the Drug companies with the greatest global patent coverage.

The companies with the greatest patent coverage in Canada are:

Back to Pharmaceutical Industry Infographics

Make Better Decisions: Try a trial or see plans & pricing