WC

William W. Chow

IBM: 11 patents #9,995 of 70,183Top 15%
ET Earthlite Massage Tables: 8 patents #2 of 11Top 20%
OP Otter Products: 3 patents #96 of 187Top 55%
Overall (All Time): #163,768 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10125921 Mount assembly for receiving a mounting cleat Tofigh Khodapanah, Jonathan H. Guerdrum, Paul Koh, Peter S. Armstrong 2018-11-13
9869423 Releasable mount apparatus and system with lock switch Tofigh Khodapanah, Jonathan H. Guerdrum, Paul Koh, Peter S. Armstrong 2018-01-16
9611881 Releasable mount apparatus and system Tofigh Khodapanah, Jonathan H. Guerdrum, Paul Koh 2017-04-04
8256360 Massage table with secure lock legs 2012-09-04
7979933 Headrest assembly with improved flexibility for a massage device Jon Roleder 2011-07-19
7979934 Headrest assembly for a massage device with timed support arms and arm connector near the forehead Jon Roleder 2011-07-19
7761943 Headrest assembly for a massage device Jonathan Roleder, Richard Estrada 2010-07-27
7640609 Headrest assembly for a massage device Jon Roleder 2010-01-05
7636968 Flexible headrest assembly with non-skid contact for a massage device Jon Roleder 2009-12-29
7610639 Headrest assembly with improved adjustability for a massage device Jon Roleder 2009-11-03
7452032 Armrest assembly for a resting device Jon Roleder, Oscar Mendez 2008-11-18
6755477 Therapeutic sling seat 2004-06-29
6264279 Therapeutic sling seat 2001-07-24
6082824 Therapeutic sling seat 2000-07-04
5475834 Integration of migration level two and backup tape processing using multiple inventory entries Matthew J. Anglin, Robert Michael Nugent, James M. Showalter, Gregory John Tevis, Donald Paul Warren, Jr. 1995-12-12
5090002 Positioning systems employing velocity and position control loops with position control loop having an extended range Alan A. Fennema, Ian E. Henderson, Ronald James Kadlec 1992-02-18
5046060 Servo error controls Alan A. Fennema, Ronald James Kadlec 1991-09-03
5038333 Positioning systems including reliable track crossing detection for high speed relative motions Alan A. Fennema, Benjamin C. Fiorino, Ian E. Henderson, Ronald James Kadlec, Spencer D. Roberts 1991-08-06
4842177 Air bearing tape support for guiding tape and sensing tape tension Bernard L. Callender, Thomas G. Osterday, William J. Rueger 1989-06-27
4420782 Thermal compensation for magnetic head assembly Armando Jesus Argumedo, Robert D. Freeman, Stawomir P. Kleczkowski 1983-12-13
4406722 Diffusion bonding of dissimilar ceramics Eugene B. Rigby 1983-09-27
4405961 Thermoelectric cooling of magnetic head assemblies Davis S. Fields, Jr., Paul Y. Hu, Jorge Louis Lopez 1983-09-20
4396967 Multielement magnetic head assembly Armando Jesus Argumedo, Lowell E. Dunn, Billy R. Lakey 1983-08-02
4390916 Single track magnetic head assembly Larry P. Dunn 1983-06-28
4366518 Multi-track head assembly Davis S. Fields, Jr. 1982-12-28