Assignee
180S INC
US21 patents
Top patents by PatentIndex Score
USD545001SJun 19, 2007
Ear warmer having an external frame
180S INC40 citations96
US7212645B2May 1, 2007
Ear warmer with a speaker system
180S INC44 citations96
US6880174B2Apr 19, 2005
Ear protection device
180S INC40 citations96
US6735784B2May 18, 2004
Apparatus and method for making an ear warmer and an ear warmer frame
180S INC42 citations96
US7412728B2Aug 19, 2008
Garment with a venting structure and method of using the same
180S INC75 citations95
US7962970B2Jun 21, 2011
Ear warmer having a curved ear portion
180S INC25 citations92
US7650649B2Jan 26, 2010
Ear warmer having an external frame
180S INC15 citations92
US7617543B2Nov 17, 2009
Apparatus and method for making an ear warmer and an ear warmer frame
180S INC11 citations92
US7614091B2Nov 10, 2009
Apparatus and method for making an ear warmer and an ear warmer frame
180S INC16 citations92
USD541482SApr 24, 2007
Ear warmer having an external frame
180S INC28 citations92
US6978483B2Dec 27, 2005
Apparatus and method for making an ear warmer and an ear warmer frame
180S INC26 citations92
US6920645B2Jul 26, 2005
Apparatus and method for making an ear warmer and an ear warmer frame
180S INC17 citations92
US7210173B2May 1, 2007
Ear protection device
180S INC18 citations90
US7222373B2May 29, 2007
Ear warmer having a membrane forming a receptacle
180S INC20 citations89
US7103919B2Sep 12, 2006
Hand covering
180S INC11 citations84
US6817710B2Nov 16, 2004
Eyeglasses frame with rotatable temples
180S INC13 citations83
US7721353B2May 25, 2010
Hand covering with a hood and a movement mechanism
180S INC15 citations81
US7996923B2Aug 16, 2011
Apparatus and method for making an ear warmer and an ear warmer frame
180S INC5 citations73
US7103918B2Sep 12, 2006
Hand covering
180S INC10 citations73
US7070273B2Jul 4, 2006
Eyeglasses frame with rotatable temples
180S INC10 citations72
US8861768B2Oct 14, 2014
Ear warmer with a speaker system
180S INC1 citations62