JOHNSON; Walter H.

Patent Applications and Registrations

Patent applications and USPTO patent grants for JOHNSON; Walter H..The latest application filed is for "reflective compact lens for magneto-optic kerr effect metrology system".

Company Profile

1.9.7

JOHNSON; Walter H. - Rocklin CA
Johnson; Walter H. - Salem UT
Johnson; Walter H. - Provo UT
Johnson; Walter H. - San Jose 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
Reflective Compact Lens For Magneto-optic Kerr Effect Metrology System App 20220137380 - ZHENG; Alex ; et al.	2022-05-05
Magneto-optic Kerr effect metrology systems Grant 11,043,239 - Wang , et al. June 22, 2	2021-06-22
Magneto-optic Kerr Effect Metrology Systems App 20200302965 - Wang; Jun ; et al.	2020-09-24
Folded printed circuit assemblies and related methods Grant 10,231,337 - Johnson	2019-03-12
Aided INS microchip assemblies and related methods Grant 9,778,043 - Johnson October 3, 2	2017-10-03
Variable spacing four-point probe pin device and method Grant 9,435,826 - Johnson , et al. September 6, 2	2016-09-06
Folded Printed Circuit Assemblies And Related Methods App 20160174378 - Johnson; Walter H.	2016-06-16
Variable pressure four-point coated probe pin device and method Grant 9,030,219 - Johnson , et al. May 12, 2	2015-05-12
Variable Spacing Four-point Probe Pin Device And Method App 20130300445 - Johnson; Walter H. ; et al.	2013-11-14
Variable Pressure Four-point Coated Probe Pin Device And Method App 20130229196 - Johnson; Walter H. ; et al.	2013-09-05
Programmable autopilot system for autonomous flight of unmanned aerial vehicles Grant 7,302,316 - Beard , et al. November 27, 2	2007-11-27
Process and apparatus for integrating sheet resistance measurements and reflectance measurements of a thin film in a common apparatus Grant 7,050,160 - Johnson , et al. May 23, 2	2006-05-23
Programmable autopilot system for autonomous flight of unmanned aerial vehicles App 20060058928 - Beard; Randal W. ; et al.	2006-03-16
Systems and methods for measuring properties of conductive layers Grant 6,815,959 - Johnson , et al. November 9, 2	2004-11-09
Systems and methods for measuring properties of conductive layers App 20030060092 - Johnson, Walter H. ; et al.	2003-03-27
Semiconductor surface resistivity probe with semiconductor temperature control Grant 5,260,668 - Mallory , et al. November 9, 1	1993-11-09

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