H04Q 1/143
With contacts on circular surface
Official title: {with contacts on circular surface}
H04Q1/143 (With contacts on circular surface) appears on 8 US grants and 3 published applications in this corpus.
Search patents in H04Q- Granted patents
- 8
- Published applications
- 3
- Assignees
- 5
- Inventors
- 15
- Latest grant
- 22 May 2007
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Patch panel system22 May 2007US 7,220,145 B2Tyco Electronics Corporation
- Electronic equipment enclosure14 Jan 2003US 6,507,494 B1ADC Telecommunications, Inc.
- Concentrical slot telecommunications equipment enclosure11 Jun 2002US 6,404,637 B2Special Product Company
- Splitter box4 Sep 2001US 6,284,972 B1Proptic
- Device for connecting power cable conductors to distribution cable conductors6 Feb 2001US 6,183,265 B2Proptic
Most cited
By later US patents
- Electronic equipment enclosure43US 6,507,494 B1ADC Telecommunications, Inc. · 2003
- Patch panel system38US 7,220,145 B2Tyco Electronics Corporation · 2007
- Concentrical slot telecommunications equipment enclosure29US 6,404,637 B2Special Product Company · 2002
- Method of building an expandable wiring distribution frame6US 5,704,115 A1998
- Telephone equipment distribution panel stand5US 4,384,172 AThe Siemon Company · 1983