Analog Devices (ADI) will raise its quarterly dividend to $0.20 per share.

Analog Devices designs and manufactures semiconductor products and solutions. The company's solutions leverage high-performance analog, mixed-signal and digital signal processing technology, including integrated circuits (ICs), algorithms, software and subsystems. Analog Devices operates worldwide.

Barnes Group (B) will raise its quarterly dividend to $0.16 per share.

Barnes Group Inc., founded in 1857, is an industrial and aerospace manufacturer and service provider. Its products, technologies and solutions are used in applications that provide transportation, manufacturing and healthcare products.

Barrick Gold (ABX) will raise its semi-annual dividend to $0.20 per share.

Barrick Gold Corporation is engaged in the production and sale of gold, as well as related activities, such as exploration and mine development.

Teleflex Inc. (TFX) will raise its quarterly dividend by 6.3 percent to $0.34 per share in 2008. This follows a 3.5 cent dividend hike to 32 cents quarterly last year.

The increased dividend will be paid on June 13, 2008 to shareholders of record on May 15, 2008.

Teleflex is a global ...