JS

John W. Schaefer

TI Ta Instruments: 6 patents #3 of 21Top 15%
CF Contour Fabricators: 3 patents #3 of 15Top 20%
WL Waters Investments Limited: 2 patents #41 of 112Top 40%
TI Ta Instruments-Waters: 1 patents #26 of 54Top 50%
RTX (Raytheon): 1 patents #8,248 of 15,912Top 55%
Overall (All Time): #354,967 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7566167 System and method for a thermogravimetric analyzer having improved dynamic weight baseline Robert L. Danley 2009-07-28
7458117 Protective cover and patient security apparatus 2008-12-02
7416328 System and method for a thermogravimetric analyzer having improved dynamic weight baseline Robert L. Danley 2008-08-26
7175900 Reinforced pad and method of making 2007-02-13
6723036 Methods and apparatus for folding sheet material Richard A. Weaver, Michael G. Howe 2004-04-20
6578367 Liquid nitrogen cooling system Mark Heyman 2003-06-17
6523998 Thermal analysis assembly with distributed resistance and integral flange for mounting various cooling devices Robert L. Danley 2003-02-25
5915283 Metallic sheet insulation system Kevin J. Reed, Robert L. Danley 1999-06-22
5890788 Anamophic optical system Chungte W. Chen, Ronald G. Hegg, Jonathan L. Dugdale 1999-04-06
5842788 Differential scanning calorimeter Robert L. Danley, John R. Reader, Jr. 1998-12-01
5710426 Dynamic and thermal mechanical analyzer having an optical encoder with diffraction grating and a linear permanent magnet motor Kevin J. Reed, Robert L. Danley, John R. Reader, Jr. 1998-01-20
5321719 Thermogravimetric apparatus Kevin J. Reed, Michael J. Levchak 1994-06-14
5288147 Thermopile differential thermal analysis sensor Robert L. Danley 1994-02-22
4213770 Engine emission pollutant separator 1980-07-22