The language of this question is ambiguous.
by 'won' is it meant,
Losing 3 games, does this mean:
Please ask your question more specifically.
The Toronto Maple Leafs and the New York Islanders. (? to what question?)
The Montreal Canadiens have won the most games in the playoffs in NHL history.
The Montreal Canadiens have played the most overtimes in the NHL playoffs.
As of the 2011/2012 NHL season no team has gone 16-0 in the playoffs.
the habs
No
Every series in the NHL playoffs is a best of 7
In the second round (Eastern Conference Semifinals) of the 2003 NHL playoffs, the Senators defeated the Philadelphia Flyers 4 games to 2.
Yes the NHL playoffs are fair. The top 8 teams in each conference make it to the playoffs. It doesn't matter what team your own, it just matters if you made the top 8 teams. The playoffs are completely fair.
Yes, the NHL does reseed in the playoffs.
Chicago Blackhawks
16, 8 for each conference.
Washington Capitols of the 1974-1975 season. Lost 17 straight games.