Active solid-state devices (e.g. – transistors – solid-state diode – Bulk effect device – Bulk effect switching in amorphous material
Reexamination Certificate
2006-03-21
2006-03-21
Weiss, Howard (Department: 2814)
Active solid-state devices (e.g., transistors, solid-state diode
Bulk effect device
Bulk effect switching in amorphous material
C257S104000
Reexamination Certificate
active
07015494
ABSTRACT:
The invention includes a device displaying differential negative resistance characterized by a current-versus-voltage profile having a peak-to-valley ratio of at least about 9. The invention also includes a semiconductor construction comprising a substrate, and a first layer over the substrate. The first layer comprises Ge and one or more of S, Te and Se. A second layer is over the first layer. The second layer comprises M and A, where M is a transition metal and A is one or more of O, S, Te and Se. A third layer is over the second layer, and comprises Ge and one or more of S, Te and Se. The first, second and third layers are together incorporated into an assembly displaying differential negative resistance. Additionally, the invention includes methodology for forming assemblies displaying differential negative resistance, such as tunnel diode assemblies.
REFERENCES:
patent: 3271591 (1966-09-01), Ovshinsky
patent: 3622319 (1971-11-01), Sharp
patent: 3626257 (1971-12-01), Esaki et al.
patent: 3743847 (1973-07-01), Boland
patent: 3961314 (1976-06-01), Klose et al.
patent: 3966317 (1976-06-01), Wacks et al.
patent: 3983542 (1976-09-01), Ovshinsky
patent: 3988720 (1976-10-01), Ovshinsky
patent: 4177474 (1979-12-01), Ovshinsky
patent: 4267261 (1981-05-01), Hallman et al.
patent: 4269935 (1981-05-01), Masters et al.
patent: 4312938 (1982-01-01), Drexler et al.
patent: 4320191 (1982-03-01), Yoshikawa et al.
patent: 4405710 (1983-09-01), Balasubaamanyam et al.
patent: 4419421 (1983-12-01), Wichelhaus et al.
patent: 4499557 (1985-02-01), Holmberg et al.
patent: 4597162 (1986-07-01), Johnson et al.
patent: 4608296 (1986-08-01), Keem et al.
patent: 4637895 (1987-01-01), Ovshinsky et al.
patent: 4646266 (1987-02-01), Ovshinsky et al.
patent: 4664939 (1987-05-01), Ovshinsky
patent: 4668968 (1987-05-01), Ovshinsky et al.
patent: 4670763 (1987-06-01), Ovshinsky et al.
patent: 4673957 (1987-06-01), Ovshinsky et al.
patent: 4678679 (1987-07-01), Ovshinsky
patent: 4696758 (1987-09-01), Ovshinsky et al.
patent: 4698234 (1987-10-01), Ovshinsky et al.
patent: 4710899 (1987-12-01), Young et al.
patent: 4728406 (1988-03-01), Banerjee et al.
patent: 4737379 (1988-04-01), Hudgens et al.
patent: 4766471 (1988-08-01), Ovshinsky et al.
patent: 4769338 (1988-09-01), Ovshinsky et al.
patent: 4775425 (1988-10-01), Guha et al.
patent: 4788594 (1988-11-01), Ovshinsky et al.
patent: 4795657 (1989-01-01), Formigoni et al.
patent: 4809044 (1989-02-01), Pryor et al.
patent: 4818717 (1989-04-01), Johnson et al.
patent: 4843443 (1989-06-01), Ovshinsky et al.
patent: 4845533 (1989-07-01), Pryor et al.
patent: 4847674 (1989-07-01), Silwa et al.
patent: 4853785 (1989-08-01), Ovshinsky et al.
patent: 4891330 (1990-01-01), Guha et al.
patent: 5128099 (1992-07-01), Strand et al.
patent: 5159661 (1992-10-01), Ovshinsky et al.
patent: 5166758 (1992-11-01), Ovshinsky et al.
patent: 5177567 (1993-01-01), Klersy et al.
patent: 5219788 (1993-06-01), Abernathey et al.
patent: 5238862 (1993-08-01), Blalock et al.
patent: 5296716 (1994-03-01), Ovshinsky et al.
patent: 5315131 (1994-05-01), Kishimoto et al.
patent: 5335219 (1994-08-01), Ovshinsky et al.
patent: 5341328 (1994-08-01), Ovshinsky et al.
patent: 5350484 (1994-09-01), Gardner et al.
patent: 5359205 (1994-10-01), Ovshinsky
patent: 5360981 (1994-11-01), Owen et al.
patent: 5406509 (1995-04-01), Ovshinsky et al.
patent: 5414271 (1995-05-01), Ovshinsky et al.
patent: 5500532 (1996-03-01), Kozicki et al.
patent: 5512328 (1996-04-01), Yoshimura et al.
patent: 5512773 (1996-04-01), Wolf et al.
patent: 5534711 (1996-07-01), Ovshinsky et al.
patent: 5534712 (1996-07-01), Ovshinsky et al.
patent: 5536947 (1996-07-01), Klersy et al.
patent: 5543737 (1996-08-01), Ovshinsky
patent: 5591501 (1997-01-01), Ovshinsky et al.
patent: 5596522 (1997-01-01), Ovshinsky et al.
patent: 5687112 (1997-11-01), Ovshinsky
patent: 5694054 (1997-12-01), Ovshinsky et al.
patent: 5714768 (1998-02-01), Ovshinsky et al.
patent: 5726083 (1998-03-01), Takaishi
patent: 5751012 (1998-05-01), Wolstenholme et al.
patent: 5761115 (1998-06-01), Kozicki et al.
patent: 5789277 (1998-08-01), Zahorik et al.
patent: 5825046 (1998-10-01), Czubatyj et al.
patent: 5841150 (1998-11-01), Gonzalez et al.
patent: 5846889 (1998-12-01), Harbison et al.
patent: 5896312 (1999-04-01), Kozicki et al.
patent: 5912839 (1999-06-01), Ovshinsky et al.
patent: 5914893 (1999-06-01), Kozicki et al.
patent: 5920788 (1999-07-01), Reinberg
patent: 5933365 (1999-08-01), Klersy et al.
patent: 5998066 (1999-12-01), Block et al.
patent: 6011757 (2000-01-01), Ovshinsky
patent: 6077729 (2000-06-01), Harshfield
patent: 6084796 (2000-07-01), Kozicki et al.
patent: 6087674 (2000-07-01), Ovshinsky et al.
patent: 6117720 (2000-09-01), Harshfield
patent: 6141241 (2000-10-01), Ovshinsky et al.
patent: 6143604 (2000-11-01), Chiang et al.
patent: 6177338 (2001-01-01), Liaw et al.
patent: 6236059 (2001-05-01), Wolstenholme et al.
patent: RE37259 (2001-07-01), Ovshinsky
patent: 6297170 (2001-10-01), Gabriel et al.
patent: 6300684 (2001-10-01), Gonzalez et al.
patent: 6316784 (2001-11-01), Zahorik et al.
patent: 6329606 (2001-12-01), Freyman et al.
patent: 6339544 (2002-01-01), Chiang et al.
patent: 6348365 (2002-02-01), Moore et al.
patent: 6350679 (2002-02-01), McDaniel et al.
patent: 6376284 (2002-04-01), Gonzalez et al.
patent: 6388324 (2002-05-01), Kozicki et al.
patent: 6391688 (2002-05-01), Gonzalez et al.
patent: 6404665 (2002-06-01), Lowrey et al.
patent: 6414376 (2002-07-01), Thakur et al.
patent: 6418049 (2002-07-01), Kozicki et al.
patent: 6423628 (2002-07-01), Li et al.
patent: 6429064 (2002-08-01), Wicker
patent: 6437383 (2002-08-01), Xu
patent: 6462984 (2002-10-01), Xu et al.
patent: 6469364 (2002-10-01), Kozicki
patent: 6480438 (2002-11-01), Park
patent: 6487113 (2002-11-01), Park et al.
patent: 6501111 (2002-12-01), Lowery
patent: 6507061 (2003-01-01), Hudgens et al.
patent: 6511862 (2003-01-01), Hudgens et al.
patent: 6511867 (2003-01-01), Lowrey et al.
patent: 6512241 (2003-01-01), Lai
patent: 6514805 (2003-02-01), Xu et al.
patent: 6531373 (2003-03-01), Gill et al.
patent: 6534781 (2003-03-01), Dennison
patent: 6545287 (2003-04-01), Chiang
patent: 6545907 (2003-04-01), Lowrey et al.
patent: 6555860 (2003-04-01), Lowrey et al.
patent: 6563164 (2003-05-01), Lowrey et al.
patent: 6566700 (2003-05-01), Xu
patent: 6567293 (2003-05-01), Lowrey et al.
patent: 6569705 (2003-05-01), Chiang et al.
patent: 6570784 (2003-05-01), Lowrey
patent: 6576921 (2003-06-01), Lowrey
patent: 6586761 (2003-07-01), Lowrey
patent: 6589714 (2003-07-01), Maimon et al.
patent: 6590807 (2003-07-01), Lowrey
patent: 6593176 (2003-07-01), Dennison
patent: 6597009 (2003-07-01), Wicker
patent: 6605527 (2003-08-01), Dennison et al.
patent: 6613604 (2003-09-01), Maimon et al.
patent: 6621095 (2003-09-01), Chiang et al.
patent: 6625054 (2003-09-01), Lowrey et al.
patent: 6642102 (2003-11-01), Xu
patent: 6646297 (2003-11-01), Dennison
patent: 6649928 (2003-11-01), Dennison
patent: 6667900 (2003-12-01), Lowrey et al.
patent: 6671710 (2003-12-01), Ovshinsky et al.
patent: 6673648 (2004-01-01), Lowrey
patent: 6673700 (2004-01-01), Dennison et al.
patent: 6674115 (2004-01-01), Hudgens et al.
patent: 6687153 (2004-02-01), Lowrey
patent: 6687427 (2004-02-01), Ramalingam et al.
patent: 6690026 (2004-02-01), Peterson
patent: 6696355 (2004-02-01), Dennison
patent: 6707712 (2004-03-01), Lowery
patent: 6714954 (2004-03-01), Ovshinsky et al.
patent: 2002/0000666 (2002-01-01), Kozicki et al.
patent: 2002/0168820 (2002-11-01), Kozicki
patent: 2002/0168852 (2002-11-01), Harshfield et al.
patent: 2003/0048744 (2003-03-01), Ovshinsky et al.
patent: 2003/0155589 (2003-08-01), Campbell et al.
patent: 2003/0173558 (2003-09-01), Campbell
patent: 2003/0212724 (2003-11-01), Ovshinsky et al.
patent: 2003/0212725 (2003-11-01), Ovshinsky et al.
patent: 2004/0035401 (2004-02-01), Ramachandran et al.
patent: 56126916 (1981-10-01), None
patent: WO 97/48032 (1997-12-01), None
patent: WO 99/28914 (1999-06-01), None
patent: WO 00/48196 (2000-08-01), None
patent: WO 02/21542 (2002-03-01), None
“Three-di
Dickstein Shapiro Morin & Oshinsky
Micro)n Technology, Inc.
Weiss Howard
LandOfFree
Assemblies displaying differential negative resistance does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Assemblies displaying differential negative resistance, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Assemblies displaying differential negative resistance will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3576372