Roland: The PDF lists number of patents granted. The Council on Competitiveness lists the number of patents filed.
The trickier part of figuring this stuff out is the actual innovation in industry. Here, the US is stronger in some areas than others. According to Rohm & Haas, for instance, about 45% of all "global" drug discoveries happen in the US. Europe might be stronger on chemicals, even though these industries are similar in some respects.
paiktis: You're missing the point. European companies can and do file useless software patents in the US, just as do American and Japanese companies. Europe's overall share is still a useful metric, and the US share says basically that the US is treading water on a comparitive basis, not growing rapidly as some suggest.
The trickier part of figuring this stuff out is the actual innovation in industry. Here, the US is stronger in some areas than others. According to Rohm & Haas, for instance, about 45% of all "global" drug discoveries happen in the US. Europe might be stronger on chemicals, even though these industries are similar in some respects.
paiktis: You're missing the point. European companies can and do file useless software patents in the US, just as do American and Japanese companies. Europe's overall share is still a useful metric, and the US share says basically that the US is treading water on a comparitive basis, not growing rapidly as some suggest.
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