Complex sentence: August Uno Lamm (May 22,1904--June 1,1989) was a Swedish electrical engineer and inventor, sometimes called "The Father of High Voltage Direct Current" power transmission.
Split into simpler sentences: August Uno Lamm (May 22,1904--June 1,1989) was a Swedish electrical engineer and inventor. He was sometimes called "The Father of High Voltage Direct Current" power transmission.