RY

Robert A. Yapel

3M: 48 patents #159 of 11,543Top 2%
IM Imation: 1 patents #303 of 622Top 50%
Overall (All Time): #56,357 of 4,157,543Top 2%
49
Patents All Time

Issued Patents All Time

Showing 25 most recent of 49 patents

Patent #TitleCo-InventorsDate
11226433 Light redirecting film and display system incorporating same Joseph T. Aronson, Matthew R.C. Atkinson, Gary T. Boyd, Slah Jendoubi, Mitchell A. F. Johnson +6 more 2022-01-18
10156661 Light redirecting film and display system incorporating same Joseph T. Aronson, Matthew R.C. Atkinson, Gary T. Boyd, Slah Jendoubi, Mitchell A. F. Johnson +6 more 2018-12-18
9744708 Slot die position adjustment and return to baseline Pentti K. Loukusa, Terence D. Neavin, Jennifer L. Trice, Kristopher K. Biegler, Paul C. Thomas +3 more 2017-08-29
9625640 Optical film and display system incorporating same Joseph T. Aronson, Slah Jendoubi, Mitchell A. F. Johnson, Scott R. Kaytor, Tri D. Pham +6 more 2017-04-18
9579684 Slot die position adjustment control Jennifer L. Trice, Pentti K. Loukusa, Paul C. Thomas, Kristopher K. Biegler, William J. Kopecky +2 more 2017-02-28
9539613 System and method for making a film having a matte finish Francis M. Aguirre, John P. Baetzold, Olester Benson, Jr., Andrew J. Henderson, Mitchell A. F. Johnson +4 more 2017-01-10
9527336 Cleanable articles and methods for making and using same David M. Mahli, Justin A. Riddle, Mitchell A. F. Johnson, Moses M. David, Frederick J. Gustafson +4 more 2016-12-27
9383482 Antireflective films comprising microstructured surface Christopher B. Walker, Jr., Christopher P. Tebow, Tri D. Pham, Steven H. Kong, Joseph T. Aronson +6 more 2016-07-05
9229239 Light redirecting film and display system incorporating same Joseph T. Aronson, Slah Jendoubi, Mitchell A. F. Johnson, Scott R. Kaytor, Tri D. Pham +6 more 2016-01-05
9216535 Slot die position adjustments to facilitate patterned products Jennifer L. Trice, Pentti K. Loukusa, Robert B. Secor, Paul C. Thomas, William J. Kopecky +2 more 2015-12-22
9044894 Slot die position adjustment and return to baseline Pentti K. Loukusa, Terence D. Neavin, Jennifer L. Trice, Kristopher K. Biegler, Paul C. Thomas +3 more 2015-06-02
8888333 Light redirecting film and display system incorporating same Mitchell A. F. Johnson, Tri D. Pham, Joseph T. Aronson, Steven D. Solomonson, Scott R. Kaytor +5 more 2014-11-18
8657472 Light redirecting film and display system incorporating same Joseph T. Aronson, Slah Jendoubi, Mitchell A. F. Johnson, Scott R. Kaytor, Tri D. Pham +6 more 2014-02-25
8623140 System and method for making a film having a matte finish Francis M. Aguirre, John P. Baetzold, Olester Benson, Jr., Andrew J. Henderson, Mitchell A. F. Johnson +4 more 2014-01-07
8605406 Apparatus and methods for altering charge on a dielectric material Richard M. Jendrejack, Mitchelle A. F. Johnson, Mikhail L. Pekurovsky, Peter T. Benson, Joan M. Noyola +2 more 2013-12-10
8570703 Apparatus and methods for modification of electrostatic charge on a moving web Richard M. Jendrejack, William Blake Kolb, Peter T. Benson, William R. Dudley, Raghunath Padiyath 2013-10-29
8355809 System and method for designing a die to yield a desired coating uniformity Robert B. Secor, Michael J. Tichy, Bruce D. Shalles, Charles N. DeVore, Jennifer L. Trice +4 more 2013-01-15
7820236 Optical film coating Richard J. Pokorny, Jason Balich 2010-10-26
7819077 Die coaters 2010-10-26
7615175 Method of improving coating uniformity James M. Nelson, Raghunath Padiyath, Robert B. Secor, Mark J. Stevenson, Michael J. Tichy 2009-11-10
7378136 Optical film coating Richard J. Pokorny, Jason Balich 2008-05-27
7097673 Coating edge control William R. Dudley, Alan P. Miller 2006-08-29
6994533 Extruder with condenser Shannon Hughes, William Blake Kolb 2006-02-07
6813820 Method of improving coating uniformity James M. Nelson, Raghunath Padiyath, Robert B. Secor, Mark J. Stevenson, Michael J. Tichy 2004-11-09
6790404 Process of making microporous film Shannon Hughes, William Blake Kolb 2004-09-14