1
Kevin Ham, Michi E Garrison, Farhad Khosravi: Temporary stenting catheter with one-piece expandable segment. Advanced Cardiovascular Systems, Fulwider Patton Lee & Utecht, October 10, 1995: US05456667 (521 worldwide citation)

An intravascular catheter with an expandable region formed of a tubular material that continues the distal end of the catheter body in a one-piece configuration and is radially expanded and contracted by means of a control wire. The interior of the expandable region is in fluid communication with a ...


2
Kevin Ham: Stent cover. Advanced Cardiovascular Systems, Fulwider Patton Lee & Utecht, January 1, 2002: US06334868 (45 worldwide citation)

A stent cover of elastic material having a very precisely defined pattern of elongated perforations formed therein so as to control the expansion of the stent to a preselected shape. Once in place and expanded, the cover additionally prevents the prolapse of lumen wall tissue as well as the escape o ...


3
Kevin Ham: Method and system of tracking content in a social network. Reinvent, Nixon Peabody, August 12, 2010: US20100205254-A1

The system and method according to the invention allows users of a social network to determine the geographical dissemination of content within the network and the speed with which the content is disseminated and the extent of the dissemination, both in geographic terms and number of users experienc ...