The principals have been performing research and development related to p-version finite element analysis for more than 20 years.

Remcom also performs research and development under contract to government and industry.

He performed research and development by himself and owned his patents outright.

The site also performs research and development as well as integration and test.

Weapons companies account for about 3 percent of the gross national product, employ slightly more than three million workers and perform critical research and development.

The companies agreed to perform joint research and development for five years.

An agreement on an order given to an undertaking to perform research and development for a principal.

The company's Minsk office, on the other hand, has performed mainly software design, development, testing, and maintenance.

We have reason to suspect that you may be performing unauthorized development based on research done under my auspices.

Today's young artists and environmental entrepreneurs are performing research and development for the psych-corps of tomorrow.