Yuchai heavy industry patent achievements and new harvest, 2011 received patent authorization 34; complete the patent application of 56, 34 of which has been accepted. Yuchai heavy industry now has 81 active patents, including 70 utility model patents, 11 appearance design patents.
In recent years, Yuchai heavy industry by developing patent work, to promote the new product development and technology research, improve the Yuchai engineering machinery product technology content and market competition ability. Yuchai heavy industry for three consecutive years to obtain "Yulin City patent work advanced unit" title, which won the "Yulin City patent work advanced individual" title of honor four people.