Y10S 439/934
High voltage barrier
Official title: High voltage barrier, e.g. surface arcing or corona preventing insulator
Y10S439/934 (High voltage barrier) appears on 51 US grants and 19 published applications in this corpus.
Search patents in Y10S- Granted patents
- 51
- Published applications
- 19
- Assignees
- 38
- Inventors
- 94
- Latest grant
- 10 Apr 2012
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 6 | 0 |
| 2001 | 3 | 1 |
| 2002 | 2 | 4 |
| 2003 | 3 | 0 |
| 2004 | 0 | 0 |
| 2005 | 2 | 2 |
| 2006 | 1 | 2 |
| 2007 | 1 | 4 |
| 2008 | 6 | 3 |
| 2009 | 4 | 2 |
| 2010 | 2 | 0 |
| 2011 | 2 | 1 |
| 2012 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Power connector having protective interior cover10 Apr 2012US 8,152,570 B2Apple Inc.
- Power connector having protective interior cover6 Sep 2011US 8,011,975 B1Apple Inc.
- Electrical device and plug for an electrical device1 Feb 2011US 7,878,851 B2Robert Bosch GmbH
- Sheath for a flexible electrical contact18 May 2010US 7,717,736 B2Creative Technology Ltd
- Electronic device with voltage-resistant connectors20 Apr 2010US 7,699,650 B1Ampower Technology Co., Ltd.
- Power connector having protective interior cover8 Dec 2011US 2011/0300754 A1Apple Inc.
- Electrical device and plug for an electrical device14 May 2009US 2009/0123307 A1Robert Bosch GmbH
- Lamp socket26 Feb 2009US 2009/0053935 A1Hirose Electric Co., Ltd.
- Sheath for a flexible eletrical contact4 Dec 2008US 2008/0299839 A1Creative Technology Ltd
- Ultraviolet lamp for use in water purifiers7 Aug 2008US 2008/0188131 A1Light Sources, Inc.
Most cited
By later US patents
- Connecting device for one or two electric cables, and process for mounting this device on the end of the cable or cables72US 5,230,640 ACables Pirelli · 1993
- Wire spacers for connecting cables to connectors52US 6,099,345 AHubbell Incorporated · 2000
- Ultraviolet germicidal lamp base and socket50US 7,569,981 B1Light Sources, Inc. · 2009
- Shielded power cable separable connector module having conducting contact rod with a beveled shoulder overlapped by insulating follower material45US 3,960,433 AGeneral Electric Company · 1976
- Electrical wiring device with ground strap shorting protection44US 5,637,000 APass & Seymour, Inc. · 1997