Y10S 37/903
Scoop or scraper attachments
Y10S37/903 (Scoop or scraper attachments) appears on 201 US grants and 64 published applications in this corpus.
Search patents in Y10S- Granted patents
- 201
- Published applications
- 64
- Assignees
- 62
- Inventors
- 224
- Latest grant
- 11 Aug 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 5 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 3 | 0 |
| 1989 | 7 | 0 |
| 1990 | 7 | 0 |
| 1991 | 5 | 0 |
| 1992 | 11 | 0 |
| 1993 | 3 | 0 |
| 1994 | 6 | 0 |
| 1995 | 2 | 0 |
| 1996 | 6 | 0 |
| 1997 | 7 | 0 |
| 1998 | 9 | 0 |
| 1999 | 11 | 0 |
| 2000 | 13 | 0 |
| 2001 | 7 | 2 |
| 2002 | 5 | 5 |
| 2003 | 7 | 6 |
| 2004 | 8 | 8 |
| 2005 | 8 | 7 |
| 2006 | 8 | 7 |
| 2007 | 5 | 8 |
| 2008 | 5 | 9 |
| 2009 | 8 | 6 |
| 2010 | 8 | 1 |
| 2011 | 6 | 0 |
| 2012 | 1 | 1 |
| 2013 | 1 | 1 |
| 2014 | 2 | 1 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Attachment for a bucket of a prime mover11 Aug 2020US 10,738,438 B2
- Method, apparatus, and kit for providing an adapter on earth moving equipment7 Nov 2017US 9,809,945 B1
- Hose arrangement for stick and bucket of machine10 Feb 2015US 8,951,001 B2Caterpillar Global Mining LLC
- Excavator thumb assembly30 Dec 2014US 8,920,106 B2Caterpillar Inc.
- Grappling fork attachment system16 Sep 2014US 8,834,090 B1
- Attachment for a bucket of a prime mover22 Aug 2019US 2019/0257056 A1
- Drainage structure cleaning tool and method17 Sep 2015US 2015/0258586 A1Harr Technologies, LLC
- Hose arrangement for stick and bucket of machine20 Mar 2014US 2014/0079521 A1Caterpillar Global Mining LLC
- Drainage structure cleaning tool and method18 Jul 2013US 2013/0180549 A1Harr Technologies, LLC
- Excavator thumb assembly27 Dec 2012US 2012/0328400 A1Caterpillar Inc.
Most cited
By later US patents
- Locking pin for ground-engaging tooth element76US 5,992,063 ACaterpillar Commerical SARL · 1999
- Adjustable wing plow72US 5,638,618 ABlizzard Corporation · 1997
- Method for preparing polyphenylene ethers67US 4,092,294 AGeneral Electric Company · 1978
- Cutting edge assembly for an implement56US 5,077,918 ACaterpillar Inc. · 1992
- Quick-coupling connector for backhoes and the like55US 5,107,610 A1992