Microphase Corporation
Norwalk, CT, US· latest recorded location
Microphase Corporation is named on 6 US grants and 1 published applications in this corpus. Its most frequent classification is H03H (Impedance networks).
- Granted patents
- 6
- Published applications
- 1
- Inventors
- 5
- Granted in 2026 so far
- 0
- Most recent grant
- 29 Mar 2005
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
By publication year.
Technology areas
Share of 7 documents
- H03HImpedance networks4
- H01PWaveguides3
- H03DDemodulation or transference of modulation from one carrier to another2
- H10PGeneric processes or apparatus for the manufacture or treatment of devices covered1
- H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by1
- Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests1
Recent patents
- Diplexers with low pass filter having distributed and non-distributed (lumped) elements29 Mar 2005US 6,873,225 B2
- Distributed TEM filter with interdigital array of resonators1 Sep 1998US 5,801,605 A
- Compact diplexer11 Aug 1998US 5,793,265 A
- Compact diplexer connection circuit20 Aug 1996US 5,548,255 A
- Detector circuit with dual-diode compensation13 Dec 1988US 4,791,380 A
Most cited
By later US patents
- Compact diplexer connection circuit141US 5,548,255 A1996
- Compact diplexer34US 5,793,265 A1998
- Detector circuit with dual-diode compensation22US 4,791,380 A1988
- Microwave backdiode microcircuits and method of making11US 4,326,180 A1982
- Distributed TEM filter with interdigital array of resonators11US 5,801,605 A1998