Y10T 74/219
Guards
Y10T74/219 (Guards) appears on 272 US grants and 79 published applications in this corpus.
Search patents in Y10T- Granted patents
- 272
- Published applications
- 79
- Assignees
- 161
- Inventors
- 440
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 8 | 0 |
| 1978 | 5 | 0 |
| 1979 | 3 | 0 |
| 1980 | 9 | 0 |
| 1981 | 5 | 0 |
| 1982 | 3 | 0 |
| 1983 | 4 | 0 |
| 1984 | 10 | 0 |
| 1985 | 8 | 0 |
| 1986 | 13 | 0 |
| 1987 | 12 | 0 |
| 1988 | 13 | 0 |
| 1989 | 10 | 0 |
| 1990 | 7 | 0 |
| 1991 | 5 | 0 |
| 1992 | 8 | 0 |
| 1993 | 8 | 0 |
| 1994 | 6 | 0 |
| 1995 | 7 | 0 |
| 1996 | 8 | 0 |
| 1997 | 9 | 0 |
| 1998 | 6 | 0 |
| 1999 | 9 | 0 |
| 2000 | 5 | 0 |
| 2001 | 8 | 2 |
| 2002 | 11 | 4 |
| 2003 | 5 | 4 |
| 2004 | 6 | 5 |
| 2005 | 0 | 7 |
| 2006 | 9 | 2 |
| 2007 | 4 | 4 |
| 2008 | 3 | 8 |
| 2009 | 3 | 9 |
| 2010 | 6 | 2 |
| 2011 | 5 | 5 |
| 2012 | 3 | 3 |
| 2013 | 3 | 10 |
| 2014 | 6 | 5 |
| 2015 | 7 | 2 |
| 2016 | 2 | 1 |
| 2017 | 2 | 1 |
| 2018 | 1 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Shaft guard for a machine14 Jul 2026US 12,680,648 B2Dodge Industrial, Inc.
- Protective member and work vehicle9 Apr 2024US 11,950,525 B2Kubota Corporation
- Method of repairing an edge guard for a road milling machine16 Apr 2019US 10,260,207 B2Wirtgen GmbH
- Protective cover for vibrating compactor and manufacturing method thereof3 Apr 2018US 9,931,686 B2Mikasa Sangyo Co., Ltd.
- Runner segment for an edge guard of a road milling machine, and edge guard for a road milling machine29 Aug 2017US 9,745,705 B2Wirtgen GmbH
- Foldable pto shaft protection cover23 May 2024US 2024/0167519 A1Daedong Corporation
- Shaft guard for a machine26 Oct 2023US 2023/0341087 A1Dodge Industrial, Inc.
- Double cardan joint16 Jun 2022US 2022/0186786 A1A.M.A. S.p.A.
- Protective member and work vehicle30 Dec 2021US 2021/0400864 A1Kubota Corporation
- Runner Segment For An Edge Guard Of A Road Milling Machine, And Edge Guard For A Road Milling Machine2 Aug 2018US 2018/0216302 A1Wirtgen GmbH
Most cited
By later US patents
- Protective flange cover and method of use103US 4,233,697 A1980
- Telescopic covering80US 5,156,195 AKabelschlepp GmbH · 1992
- Shrouded household fan70US 4,657,483 A1987
- Dust guard cap for a hand-held drilling device66US 4,664,394 AHilti Aktiengesellschaft · 1987
- Blade containment device59US 4,149,824 AGeneral Electric Company · 1979