Y10S 261/84
Tamperproof
Y10S261/84 (Tamperproof) appears on 57 US grants and 6 published applications in this corpus.
Search patents in Y10S- Granted patents
- 57
- Published applications
- 6
- Assignees
- 28
- Inventors
- 72
- Latest grant
- 10 Jul 2007
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 9 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 5 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 3 | 1 |
| 2003 | 1 | 0 |
| 2004 | 2 | 1 |
| 2005 | 0 | 3 |
| 2006 | 5 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Carburetor fuel adjustment assembly10 Jul 2007US 7,240,896 B1Walbro Engine Management, L. L.C.
- Air filter housing with tamper resistant carburetor feature17 Oct 2006US 7,121,533 B2Husqvarna Outdoor Products Inc.
- Limiter cap for carburetor29 Aug 2006US 7,097,164 B2Dolmar GmbH
- Carburetor fuel adjustment and limiter assembly29 Aug 2006US 7,097,165 B1Walbro Engine Management, L. L.C.
- Limited access adjustment system for an internal combustion engine18 Jul 2006US 7,077,387 B1Brunswick Corporation
- Carburetor30 Jun 2016US 2016/0186692 A1Zama Japan Kabushiki Kaisha
- Air filter housing with tamper resistant carburetor feature1 Dec 2005US 2005/0263912 A1Husqvarna Outdoor Products Inc.
- Carburetor air-fuel mixture adjustment assembly27 Oct 2005US 2005/0236722 A1Walbro Engine Management, L.L.C.
- Limiter cap for carburetor11 Aug 2005US 2005/0173816 A1Dolmar GmbH
- Tamper resistant carburetor mixture needles29 Apr 2004US 2004/0080058 A1Electrolux Home Products, Inc., A corporation of Delaware
Most cited
By later US patents
- Carburetor needle valve and limiter cap installation and adjustment apparatus61US 5,984,281 AWalbro Corporation · 1999
- Carburetor needle valve adjustment limiter cap and method of adjusting fuel flow29US 5,236,634 AWalbro Corporation · 1993
- Idle adjusting device for a carburetor28US 4,271,095 AToyo Kogyo Co., Ltd. · 1981
- Adjustment safeguard for an adjusting screw28US 5,252,261 AAndreas Stihl AG & Co. KG · 1993
- Fuel regulating mechanism for a rotary throttle valve type carburetor28US 5,709,822 AWalbro Corporation · 1998