RT

Robert J. Twieg

IBM: 20 patents #5,451 of 70,183Top 8%
KU Kent State University: 4 patents #28 of 294Top 10%
Stanford University: 2 patents #1,252 of 5,197Top 25%
ZY Zymergen: 1 patents #69 of 107Top 65%
Overall (All Time): #171,675 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11814563 Bioreachable chiral dopants for liquid crystal applications Adam Safir, Shilpa Naresh Raja, Arjan Zoombelt, Pawan Nepal, Ashani Wedige-Fernando +1 more 2023-11-14
8772048 Fluorogenic compounds converted to fluorophores by photochemical or chemical means and their use in biological systems William E. Moerner, Samuel J. Lord, Na Liu, Reichel Samuel 2014-07-08
8300189 Liquid crystal device and methods thereof Ke Zhang, Philip J. Bos, Na Liu 2012-10-30
8153446 Fluorogenic compounds converted to fluorophores by photochemical or chemical means and their use in biological systems William E. Moerner, Samuel J. Lord, Na Liu, Reichel Samuel 2012-04-10
6540938 Liquid crystalline light-modulating device Ali Afzali-Arkadani, Glenn Allen Held, Anthony Cyril Lowe, Robert D. Miller, Uwe Schroeder +1 more 2003-04-01
5783114 Liquid crystalline display Daniel Dyer 1998-07-21
5719690 Photorefractive glass article Donald M. Burland 1998-02-17
5660921 Poly (aryl ether benzimidazoles) their use capping layers in microelectronic structures Kie Y. Ahn, James L. Hedrick, Jeffrey W. Labadie, Kang-Wook Lee, Alfred Viehbeck +1 more 1997-08-26
5607799 Optical photorefractive article William E. Moerner, Scott M. Silence 1997-03-04
5593720 Process for making a multileveled electronic package Kie Y. Ahn, James L. Hedrick, Jeffrey W. Labadie, Kang-Wook Lee, Alfred Viehbeck +1 more 1997-01-14
5516874 Poly(aryl ether benzimidazoles) Kie Y. Ahn, James L. Hedrick, Jeffrey W. Labadie, Kang-Wook Lee, Alfred Viehbeck +1 more 1996-05-14
5460907 Photorefractive materials Stephen P. Ducharme, William E. Moerner, John Campbell Scott 1995-10-24
5361148 Apparatus for photorefractive two beam coupling Gary C. Bjorklund, Donald M. Burland, Marcus C. J. M. Donckers, Robert D. Miller, William E. Moerner +2 more 1994-11-01
5250395 Process for imaging of photoresist including treatment of the photoresist with an organometallic compound Robert David Allen, Scott A. MacDonald, Dennis McKean, Hubert Schlosser, Gregory Michael Wallraff +1 more 1993-10-05
5068054 Ferroelectric liquid crystals Kathleen M. Betterton, William D. Hinsberg, Huu T. Nguyen, Wing Tsang Tang 1991-11-26
5064264 Photorefractive materials Stephen P. Ducharme, William E. Moerner, John Campbell Scott 1991-11-12
5055439 Photoacid generating composition and sensitizer therefor Robert David Allen, William D. Hinsberg, Logan L. Simpson, Gregory Michael Wallraff, Carlton G. Willson 1991-10-08
4800152 Negative resist compositions Robert David Allen, Jean M. J. Frechet, Carlton G. Willson 1989-01-24
4612210 Process for planarizing a substrate Donald C. Hofer, Debra Brouse LaVergne, Willi Volksen 1986-09-16
4478687 Phenazine leucodyes for electrochromic recording Paul Gendler 1984-10-23
4444626 Electrochromic printing William E. Bernier, Francis Emmi, Edmond O. Fey, Paul Gendler 1984-04-24
4443302 Printing medium and use thereof Paul Gendler 1984-04-17
4439280 Phenothiazine leucodyes for electrochromic recording Paul Gendler 1984-03-27
4397937 Positive resist compositions Nicholas J. Clecak, Dennis McKean, Robert D. Miller, Terry C. Tompkins, Carlton G. Willson 1983-08-09