Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Michael F. Weber — 177 Patents

3M: 172 patents #3 of 11,543Top 1%
SISensys Instruments: 2 patents #6 of 13Top 50%
UEUS Dept of Energy: 1 patents #1,355 of 5,099Top 30%
Shoreview, MN: #3 of 657 inventorsTop 1%
Minnesota: #37 of 52,454 inventorsTop 1%
Overall (All Time): #4,395 of 4,157,543Top 1%
177 Patents All Time

Issued Patents All Time

Showing 126–150 of 177 patents

Patent #TitleCo-InventorsDate
6459514 Multilayer polymer film with additional coatings or layers Laurence R. Gilbert, James M. Jonza, Andrew J. Ouderkirk, Carl A. Stover, William W. Merrill 2002-10-01
6449092 Reflective polarizers having extended red band edge for reduced off axis color Brian D. Cull, Kevin M. Hoffman, Andrew J. Ouderkirk 2002-09-10
6368699 Multilayer polymer film with additional coatings or layers Laurence R. Gilbert, James M. Jonza, Andrew J. Ouderkirk, Carl A. Stover, William W. Merrill 2002-04-09
6297906 Light fixture containing optical film Richard C. Allen, Timothy J. Nevitt, Andrew J. Ouderkirk, Arthur L. Kotz, Lockwood W. Carlson +2 more 2001-10-02
6296927 Optical film James M. Jonza, Andrew J. Ouderkirk, Carl A. Stover 2001-10-02
6262842 Transflective displays with reflective polarizing transflector Andrew J. Ouderkirk, Sanford Cobb, Jr., Brian D. Cull, David L. Wortman 2001-07-17
6239907 Rear projection screen using birefringent optical film for asymmetric light scattering Richard C. Allen, Jeffrey C. Chang, William W. Merrill, Robert S. Moshrefzadeh 2001-05-29
6210785 High efficiency optical devices David L. Wortman, Andrew J. Ouderkirk, Sanford Cobb, Jr. 2001-04-03
6207260 Multicomponent optical body John A. Wheatley, Timothy J. Nevitt, William W. Merrill 2001-03-27
6208466 Multilayer reflector with selective transmission Yaoqi J. Liu, Bruce A. Nerad, Laurence R. Gilbert, Robert L. Brott, Kelly M. Roscoe +1 more 2001-03-27
6157486 Retroreflective dichroic reflector Olester Benson, Jr., John A. Wheatley, Andrew J. Ouderkirk, Benjamin T. Fellows, Wilson Garland +1 more 2000-12-05
6157490 Optical film with sharpened bandedge John A. Wheatley, Andrew J. Ouderkirk 2000-12-05
6141149 Multilayer film having a continuous and disperse phase Lockwood W. Carlson, Arthur L. Kotz, Timothy J. Nevitt, Andrew J. Ouderkirk, Carl A. Stover +2 more 2000-10-31
6124971 Transflective displays with reflective polarizing transflector Andrew J. Ouderkirk, Sanford Cobb, Jr., Brian D. Cull, David L. Wortman 2000-09-26
6117530 Optical film James M. Jonza, Andrew J. Ouderkirk, Carl A. Stover 2000-09-12
6111696 Brightness enhancement film Richard C. Allen, Lockwood W. Carlson, Andrew J. Ouderkirk, Arthur L. Kotz, Timothy J. Nevitt +2 more 2000-08-29
6101032 Light fixture having a multilayer polymeric film David L. Wortman, Mark E. Gardiner, Andrew J. Ouderkirk, James M. Jonza 2000-08-08
6096375 Optical polarizer Andrew J. Ouderkirk, James M. Jonza, Carl A. Stover 2000-08-01
6088067 Liquid crystal display projection system using multilayer optical film polarizers Stephen J. Willett, Andrew J. Ouderkirk, James M. Jonza 2000-07-11
6088159 Reflective polarizers having extended red band edge for controlled off axis color Brian D. Cull, Kevin M. Hoffman, Andrew J. Ouderkirk 2000-07-11
6082876 Hand-holdable toy light tube with color changing film Gary B. Hanson, Andrew J. Ouderkirk 2000-07-04
6080467 High efficiency optical devices David L. Wortman, Andrew J. Ouderkirk, Sanford Cobb, Jr. 2000-06-27
6057961 Optical film with increased gain at non-normal angles of incidence Richard C. Allen, Lockwood W. Carlson, Andrew J. Ouderkirk, Arthur L. Kotz, Timothy J. Nevitt +2 more 2000-05-02
6045894 Clear to colored security film James M. Jonza, Andrew J. Ouderkirk 2000-04-04
6031665 Method of forming a multilayer film having a continuous and disperse phase Lockwood W. Carlson, Arthur L. Kotz, Timothy J. Nevitt, Andrew J. Ouderkirk, Carl A. Stover +2 more 2000-02-29