design ideas - Pan lid

Loading the dishwasher after a recent meal, I was struck by how much space a frying pan lid takes up in the dishwasher.  The problem is the handle, which annoyingly always seems to be in the way.  In the past I have designed pan lids to lock to the pan, so that the pan can be drained with one hand.  Following recent experiences, I think a far more useful feature would be to have all pan lid handles fold, twist, lock or generally get totally out of the way for ease of storage and dish washer loading, so have sketched out a few concepts.