Non-invasive powerline communications system

Communications: electrical – Systems – Selsyn type

Reexamination Certificate

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Details

C340S315000, C324S126000, C324S127000, C361S093500

Reexamination Certificate

active

08741597

ABSTRACT:
A non-invasive powerline communications system includes: means for generating communication signals at a first location for transmission on a powerline; means for reactively coupling the communication signals to the powerline; and means for receiving said communication signals at a second location.

REFERENCES:
patent: 2241837 (1941-05-01), Williams et al.
patent: 3142015 (1964-07-01), Kusters et al.
patent: 3312895 (1967-04-01), Garbuny
patent: 3428896 (1969-02-01), Schweitzer, Jr.
patent: 3504283 (1970-03-01), Meservey
patent: 4002976 (1977-01-01), Zulaski
patent: 4009477 (1977-02-01), Rozylowicz
patent: 4142178 (1979-02-01), Whyte et al.
patent: 4204194 (1980-05-01), Bogacki
patent: 4210744 (1980-07-01), Bateman
patent: 4210901 (1980-07-01), Whyte et al.
patent: 4268818 (1981-05-01), Davis et al.
patent: 4348638 (1982-09-01), Boldridge, Jr.
patent: 4350980 (1982-09-01), Ward
patent: 4383243 (1983-05-01), Kriigel et al.
patent: 4384289 (1983-05-01), Stillwell et al.
patent: 4420752 (1983-12-01), Davis et al.
patent: 4535447 (1985-08-01), Rosanes et al.
patent: 4578639 (1986-03-01), Miller
patent: 4611207 (1986-09-01), Anderson et al.
patent: 4622535 (1986-11-01), Ise et al.
patent: 4629979 (1986-12-01), Missout et al.
patent: 4668934 (1987-05-01), Shuey
patent: 4709339 (1987-11-01), Fernandes
patent: 4714893 (1987-12-01), Smith-Vaniz
patent: 4724381 (1988-02-01), Crimmins
patent: 4758962 (1988-07-01), Fernandes
patent: 4777381 (1988-10-01), Fernandes
patent: 4786862 (1988-11-01), Sieron
patent: 4791361 (1988-12-01), Beihoff et al.
patent: 4794327 (1988-12-01), Fernandes
patent: 4794328 (1988-12-01), Fernandes et al.
patent: 4794329 (1988-12-01), Schweitzer, Jr.
patent: 4795973 (1989-01-01), Smith-Vaniz et al.
patent: 4799005 (1989-01-01), Fernandes
patent: 4801937 (1989-01-01), Fernandes
patent: 4808916 (1989-02-01), Smith-Vaniz
patent: 4808917 (1989-02-01), Fernandes et al.
patent: 4823022 (1989-04-01), Lindsey
patent: 4827272 (1989-05-01), Davis
patent: 4829298 (1989-05-01), Fernandes
patent: 4831327 (1989-05-01), Chenier et al.
patent: 4847780 (1989-07-01), Gilker et al.
patent: 4855671 (1989-08-01), Fernandes
patent: 4862088 (1989-08-01), Etienne et al.
patent: 4904996 (1990-02-01), Fernandes
patent: 4935693 (1990-06-01), Falkowski et al.
patent: 4961049 (1990-10-01), Ghislanzoni
patent: 4999571 (1991-03-01), Ishiko et al.
patent: 5006846 (1991-04-01), Granville et al.
patent: 5015944 (1991-05-01), Bubash
patent: 5017859 (1991-05-01), Engel et al.
patent: 5051733 (1991-09-01), Neuhouser
patent: 5065124 (1991-11-01), Chrzan
patent: 5124642 (1992-06-01), Marx
patent: 5140257 (1992-08-01), Davis
patent: 5210519 (1993-05-01), Moore
patent: 5220495 (1993-06-01), Zulaski
patent: 5303112 (1994-04-01), Zulaski et al.
patent: 5397982 (1995-03-01), Van Lankvelt
patent: 5426360 (1995-06-01), Maraio et al.
patent: 5473244 (1995-12-01), Libove et al.
patent: 5477091 (1995-12-01), Fiorina et al.
patent: 5550476 (1996-08-01), Lau et al.
patent: 5559377 (1996-09-01), Abraham
patent: 5565783 (1996-10-01), Lau et al.
patent: 5656931 (1997-08-01), Lau et al.
patent: 5684450 (1997-11-01), Brown
patent: 5729145 (1998-03-01), Blades
patent: 5729888 (1998-03-01), Abdelgawad et al.
patent: 5758962 (1998-06-01), Ismar
patent: 5856776 (1999-01-01), Armstrong et al.
patent: 5892430 (1999-04-01), Wiesman et al.
patent: 5938151 (1999-08-01), Takason et al.
patent: 6114847 (2000-09-01), Johnson
patent: 1566 60 (1982-09-01), None
patent: 0 342 597 (1994-12-01), None
patent: 58007937 (1983-01-01), None

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