WF

William W. Feng

MC Mcscience: 17 patents #4 of 102Top 4%
LT Livermore Software Technology: 4 patents #4 of 45Top 9%
Overall (All Time): #197,788 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8296109 Methods and systems for enabling simulation of aging effect of a chrono-rheological material in computer aided engineering analysis John O. Hallquist 2012-10-23
7533577 Determination of elastomer material properties for the Mullins effect using a bi-axial test device John O. Hallquist 2009-05-19
7472602 Determination of elastomer material properties for the Mullins effect using a bi-axial test device John O. Hallquist 2009-01-06
7308387 Method and system for numerically simulating foam-like material in finite element analysis Paul Dubois, John O. Hallquist 2007-12-11
6236624 Timing device Marshall S. Kriesel, Farhad Kazemzadeh 2001-05-22
6126642 Patient controlled fluid delivery device Marshall S. Kriesel, Farhad Kazemzadeh, Thomas N. Thompson 2000-10-03
6068613 Fluid delivery device Marshall S. Kriesel, Farhad Kazemzadeh, Matthew B. Kriesel, Steve C. Barber, William J. Kluck 2000-05-30
6045533 Fluid delivery device with conformable ullage and fill assembly Marshall S. Kriesel, Farhad Kazemzadeh, Matthew B. Kriesel, Thomas N. Thompson 2000-04-04
6007518 Fluid delivery device with conformable ullage and fill assembly Marshall S. Kriesel, Farhad Kazemzadeh, Matthew B. Kriesel 1999-12-28
5957891 Fluid delivery device with fill adapter Marshall S. Kriesel, Farhad Kazemzadeh, Matthew B. Kriesel, Steven C. Barber, William J. Kluck 1999-09-28
5925017 Fluid delivery device with bolus injection site Marshall S. Kriesel, Farhad Kazemzadeh, Matthew B. Kriesel, Steve C. Barber, William J. Kluck 1999-07-20
5921962 Fluid delivery device with flow indicator and rate control Marshall S. Kriesel, Farhad Kazemzadeh, Matthew B. Kriesel, Steve C. Barber, William J. Kluck 1999-07-13
5906592 Fluid delivery apparatus Marshall S. Kriesel, Farhad Kazemzadeh, Matthew B. Kriesel, Steve C. Barber, William J. Kluck 1999-05-25
5885250 Fluid delivery device with conformable ullage Marshall S. Kriesel, Farhad Kazemzadeh, Matthew B. Kriesel, Steve C. Barber, William J. Kluck 1999-03-23
5830187 Fluid delivery device with conformable ullage and fill assembly Marshall S. Kriesel, Farhad Kazemzadeh, Matthew B. Kriesel, Thomas N. Thompson 1998-11-03
5807335 Fluid delivery device with conformable ullage and fill assembly Marshall S. Kriesel, Farhad Kazemzadeh, Matthew B. Kriesel 1998-09-15
5779676 Fluid delivery device with bolus injection site Marshall S. Kriesel, Farhad Kazemzadeh, Matthew B. Kriesel, Steve C. Barber, William J. Kluck 1998-07-14
5776103 Fluid delivery device with bolus injection site Marshall S. Kriesel, Farhad Kazemzadeh, Matthew B. Kriesel, Steve C. Barber, William J. Kluck 1998-07-07
5735818 Fluid delivery device with conformable ullage Marshall S. Kriesel, Farhad Kazemzadeh, Matthew B. Kriesel, Steve C. Barber, William J. Kluck 1998-04-07
5716343 Fluid delivery apparatus Marshall S. Kriesel, Farhad Kazemzadeh, Matthew B. Kriesel, Steve C. Barber, William J. Kluck 1998-02-10
5693018 Subdermal delivery device Marshall S. Kriesel, Farhad Kazemzadeh, Matthew B. Kriesel, Steve C. Barber, William J. Kluck 1997-12-02
5656032 Fluid delivery apparatus and method of making same Marshall S. Kriesel, Farhad Kazemzadeh, Matthew B. Kriesel, Steve C. Barber, William J. Kluck 1997-08-12