Feng; William W.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Feng; William W..The latest application filed is for "numerical model for rubber-like materials suitable for computer aided engineering analysis".

Company Profile

0.21.2

Feng; William W. - Lafayette CA
Feng; William W - Lafayette CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Numerical Model For Rubber-like Materials Suitable For Computer Aided Engineering Analysis App 20150278413 - Feng; William W. ; et al.	2015-10-01
Methods and systems for enabling simulation of aging effect of a chrono-rheological material in computer aided engineering analysis Grant 8,296,109 - Feng , et al. October 23, 2	2012-10-23
Methods and systems for enabling simulation of aging effect of a chrono-rheological material in computer aided engineering analysis App 20100268483 - Feng; William W. ; et al.	2010-10-21
Determination of elastomer material properties for the Mullins effect using a bi-axial test device Grant 7,533,577 - Feng , et al. May 19, 2	2009-05-19
Determination of elastomer material properties for the Mullins effect using a bi-axial test device Grant 7,472,602 - Feng , et al. January 6, 2	2009-01-06
Method and system for numerically simulating foam-like material in finite element analysis Grant 7,308,387 - Feng , et al. December 11, 2	2007-12-11
Timing device Grant 6,236,624 - Kriesel , et al. May 22, 2	2001-05-22
Patient controlled fluid delivery device Grant 6,126,642 - Kriesel , et al. October 3, 2	2000-10-03
Fluid delivery device Grant 6,068,613 - Kriesel , et al. May 30, 2	2000-05-30
Fluid delivery device with conformable ullage and fill assembly Grant 6,045,533 - Kriesel , et al. April 4, 2	2000-04-04
Fluid delivery device with conformable ullage and fill assembly Grant 6,007,518 - Kriesel , et al. December 28, 1	1999-12-28
Fluid delivery device with fill adapter Grant 5,957,891 - Kriesel , et al. September 28, 1	1999-09-28
Fluid delivery device with bolus injection site Grant 5,925,017 - Kriesel , et al. July 20, 1	1999-07-20
Fluid delivery device with flow indicator and rate control Grant 5,921,962 - Kriesel , et al. July 13, 1	1999-07-13
Fluid delivery apparatus Grant 5,906,592 - Kriesel , et al. May 25, 1	1999-05-25
Fluid delivery device with conformable ullage Grant 5,885,250 - Kriesel , et al. March 23, 1	1999-03-23
Fluid delivery device with conformable ullage and fill assembly Grant 5,830,187 - Kriesel , et al. November 3, 1	1998-11-03
Fluid delivery device with conformable ullage and fill assembly Grant 5,807,335 - Kriesel , et al. September 15, 1	1998-09-15
Fluid delivery device with bolus injection site Grant 5,779,676 - Kriesel , et al. July 14, 1	1998-07-14
Fluid delivery device with bolus injection site Grant 5,776,103 - Kriesel , et al. July 7, 1	1998-07-07
Fluid delivery device with conformable ullage Grant 5,735,818 - Kriesel , et al. April 7, 1	1998-04-07
Fluid delivery apparatus Grant 5,716,343 - Kriesel , et al. February 10, 1	1998-02-10
Subdermal delivery device Grant 5,693,018 - Kriesel , et al. December 2, 1	1997-12-02

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