1
David M de Muro, John G Stillmank, Duane C Rabe: Surface mount filter with integral transmission line connection. Motorola, Raymond A Jenski, Rolland R Hackbart, November 7, 1989: US04879533 (71 worldwide citation)

A surface mount dielectric block filter with an integral transmission line connection to external circuitry is disclosed. In order to connect an input/output capacitor metallized on the surface of the dielectric block to a substrate upon which the dielectric block is directly mounted, a transmission ...


2
Haim Goldberger, Isaac Refaely, Ehud Elron: Surface mount filter device. AVX Corporation, Dority & Manning P A, July 25, 2000: US06094112 (60 worldwide citation)

A surface mount filter device is provided having a device body with a plurality of terminations located thereon. Capacitors and inductors are located on the same chip to create a variety of LC filters, such as LPF, HPF, BPF and BRF, or combinations of these options, as well as LC resonator structure ...


3
Demuro David Mark, Stillmank John Gerard, Rabe Duane Carl: Surface mount filter with integral transmission line connection.. Motorola, October 11, 1989: EP0336255-A1 (17 worldwide citation)

A surface mount dielectric block filter (100 in Figure 4A) with an integral transmission line connection (403, 407) to external circuity is disclosed. In order to connect an input/output capacitor (113, 115) metallized on the surface of the dielectric block to a substrate (601) upon which the dielec ...


4
Jin D Kim, William T Waldie: Surface-mount filter. Motorola, Rolland R Hackbart, June 11, 1991: US05023580 (13 worldwide citation)

A filter assembly (100) includes a ceramic block filter (102) and shielding bracket (132) which surface mounts to a printed circuit board (152) for interconnecting to radio frequency devices, such as a radio transceiver. The bracket (132) is soldered to the filter (102) and includes two openings (13 ...


5
Naoyuki Asada: Surface mount filter with dielectric block through holes connected to striplines grounded by capacitors. Sumitomo Metal, Wenderoth Lind & Ponack L, May 9, 2000: US06060967 (4 worldwide citation)

Using a conventional surface mount filter, it is difficult to miniaturize as the filter characteristics, especially a harmonic rejection characteristic at a fundamental frequency is made favorable, and it is also difficult to regulate the filter characteristics after mounting. In the present inventi ...


6
Anthony DiPrizio, Nathan Abbott, Christopher Vroman, Rajnikant B Patel, Eric McNamara: Low-profile surface mount filter. Entegris, Sprinkle IP Law Group, August 18, 2009: US07575616 (3 worldwide citation)

Embodiments of the present invention provide low-profile surface mount filters. One embodiment of the present invention includes a filter housing adapted to mount on a substrate block having a plurality of flow paths and a filter cavity defined therein. The filter cavity is defined to extend in a ge ...


7
Anthony DiPrizio, Nathan Abbott, Christopher Vroman, Rajnikant B Patel, Eric McNamara: Low-profile surface mount filter. Entegris, Sprinkle IP Law Group, June 28, 2011: US07967882 (2 worldwide citation)

Embodiments of the present invention provide low-profile surface mount filters. One embodiment of the present invention includes a filter housing adapted to mount on a substrate block having a plurality of flow paths and a filter cavity defined therein. The filter cavity is defined to extend in a ge ...


8
Anthony C DiPrizio, Nathan Abbott, Christopher Vroman, Rajnikant B Patel, Eric McNamara: Low-profile surface mount filter. Entegris, Sprinkle IP Law Group, October 5, 2010: US07806949 (1 worldwide citation)

Embodiments of the present invention provide low-profile surface mount filters. One embodiment of the present invention includes a filter housing adapted to mount on a substrate block having a plurality of flow paths and a filter cavity defined therein. The filter cavity is defined to extend in a ge ...


9
Goldberger Haim, Refaely Isaac, Elron Ehud: Surface mount lc filter with polymer layers. Avx, August 2, 2000: EP1023770-A1

A surface mount filter (10) has a device body with a plurality of terminations (20, 22) located thereon. The device body is constructed having a rigid insulative substrate (44) with a first conductive pattern having one or more first capacitor plates which is opposed by a second conductive layer def ...


10


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