div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=document-12-united-states-patent-kahn-et-al-i-ill-il-il-ill-il-ill-ill-ill-il-illhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: fullpowercom · 12 United States Patent Kahn et al I Ill Il Il Ill Il Ill Ill Ill Il Ill Ill Ill Ill Ill Ill US009183044B2 10 Patent No: 45 Date of Patent: loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader030fdocumentsinreader030viewer20220403115d6736be88c993d0688b71f8html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=document-12-united-states-patent-kahn-et-al-i-ill-il-il-ill-il-ill-ill-ill-il-illhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: fullpowercom · 12 United States Patent Kahn et al I Ill Il Il Ill Il Ill Ill Ill Il Ill Ill Ill Ill Ill Ill US009183044B2 10 Patent No: 45 Date of Patent: loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader030fdocumentsinreader030viewer20220403115d6736be88c993d0688b71f8html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=document-12-united-states-patent-kahn-et-al-i-ill-il-il-ill-il-ill-ill-ill-il-illhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: fullpowercom · 12 United States Patent Kahn et al I Ill Il Il Ill Il Ill Ill Ill Il Ill Ill Ill Ill Ill Ill US009183044B2 10 Patent No: 45 Date of Patent: loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader030fdocumentsinreader030viewer20220403115d6736be88c993d0688b71f8html5thumbnails3jpg width=140 height=200 divdivdiv...