Johnny Oduya put Chicago in front 8:02 into the third period Wednesday and the Blackhawks downed Detroit 4-1 to open their conference semifinal series.
Jason Zucker scored 2:15 into overtime Sunday and the Minnesota Wild edged Chicago 3-2 to get back into their first-round Western Conference series.
Bryan Bickell scored 16:35 into overtime Tuesday, propelling the Chicago Blackhawks over Minnesota 2-1 in their first-round playoff series opener.
Corey Crawford came on in relief to stop all 14 shots he faced Wednesday and the Chicago Blackhawks beat Edmonton 4-1 to clinch the Presidents' Trophy.
Goals from Jonathan Toews and Patrick Kane in the opening two rounds of the shootout Thursday brought Chicago a 2-1 victory over Columbus.
Andrew Shaw scored with 2:18 remaining in overtime Wednesday, bringing the Chicago Blackhawks their fifth straight win, a 2-1 decision over Vancouver.
Patrick Sharp and Johnny Oduya scored on slap shots 62 seconds apart in the third period Friday to lift the Chicago Blackhawks over the New York Rangers 4-3.
Michael Ryder scored on a third-period penalty shot Saturday and the Boston Bruins clinched the Northeast Division title with a 3-2 win over Atlanta.
The Atlanta Thrashers, having failed to sign star forward Ilya Kovalchuk to a long-term deal, traded him Thursday to New Jersey.
Johnny Oduya scored the winning goal with 11.4 seconds remaining in overtime Tuesday to give the New Jersey Devils a 3-2 win over Toronto.