EE

Edward M. Engler

IBM: 15 patents #7,450 of 70,183Top 15%
Overall (All Time): #328,910 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5255256 Optical data storage system with reduced particle contamination Stephen L. Heesacker, David A. Holmstrom, Byron Lee 1993-10-19
5200945 Optical data storage system with airflow defecting member Stephen L. Heesacker, David A. Holmstrom, Byron Lee 1993-04-06
5144611 Optical disk drive cleaner cartridge Timothy S. Gardner, David P. McReynolds, Stephen Ward 1992-09-01
5077267 Process for making composite high temperature superconductor copper wires Toivo T. Kodas, Victor Y. Lee 1991-12-31
4988668 Ti-Ca-Ba-Cu-D compositions electrically superconducting above 120 degrees K and processes for their preparation Victor Y. Lee, Adel I. Nazzal, Stuart Stephen Papworth Parkin 1991-01-29
4981840 Process for preparing metal-ceramic coatings electrically superconducting above 77 degrees Kappa Charles A. Brown, Victor Y. Lee 1991-01-01
4870052 Tl-Ca-Ba-Cu-O compositions electrically superconducting above 120 degree K and processes for their preparation Victor Y. Lee, Adel I. Nazzal, Stuart Stephen Papworth Parkin 1989-09-26
4405515 Heterofulvalene geminal dithiolate compounds and their selenium and tellurium analogs and a method of fabricating the same Vishnubhai V. Patel, Robert R. Schumaker 1983-09-20
4363919 Heterofulvalene geminal dithiolate compounds and their selenium and tellurium analogs and a method of fabricating the same Vishnubhai V. Patel, Robert R. Schumaker 1982-12-14
4362662 Heterofulvalene geminal dithiolate compounds and their selenium and tellurium analogs and a method of fabricating the same Vishnubhai V. Patel, Robert R. Schumaker 1982-12-07
4360583 High resolution video storage disk Frank B. Kaufman, Steven R. Kramer, Bruce A. Scott 1982-11-23
4338392 Class of E-beam resists based on conducting organic charge transfer salts John D. Kuptsis, Robert G. Schad, Yaffa Tomkiewicz 1982-07-06
4312935 Class of E-beam resists based on conducting organic charge transfer salts John D. Kuptsis, Robert G. Schad, Yaffa Tomkiewicz 1982-01-26
4312991 Dithiobenzoate 4,5-dicyano-1,3-(dithiolidene-2-yl)methylene Vishnubhai V. Patel, Robert R. Schumaker 1982-01-26
4312936 Class of E-beam resists based on conducting organic charge transfer salts John D. Kuptsis, Robert G. Schad, Yaffa Tomkiewicz 1982-01-26