Y10S 148/904
Crankshaft
Y10S148/904 (Crankshaft) appears on 21 US grants and 2 published applications in this corpus.
Search patents in Y10S- Granted patents
- 21
- Published applications
- 2
- Assignees
- 16
- Inventors
- 48
- Latest grant
- 30 Mar 2004
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 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 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 4 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2004 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Non-heat treated crankshaft30 Mar 2004US 6,712,914 B2Honda Giken Kogyo Kabushiki Kaisha
- Method of quenching workpiece with hole, assistive tool for use in quenching, and crankshaft18 Nov 2003US 6,648,995 B2Honda Giken Kogyo Kabushiki Kaisha
- Method for heat treating mold cast product3 Sep 2002US 6,443,214 B1Honda Giken Kogyo Kabushiki Kaisha
- Roller pin materials for enhanced cam durability3 Apr 2001US 6,210,503 B1Cummins Engine Company, Inc.
- Method of manufacturing a crank shaft1 Feb 2000US 6,020,025 ADaidousanso Co., Ltd.
Most cited
By later US patents
- Induction hardened microalloy steel having enhanced fatigue strength properties15US 5,906,691 ACummins Engine Company, Inc. · 1999
- Hardening process for crankshafts13US 4,043,847 AMotoren- und Turbinen-Union Friedrichshafen GmbH · 1977
- Camshaft11US 4,905,538 ANissan Motor Co., Ltd. · 1990
- Steel product for induction-hardened shaft component and shaft component using the same10US 5,545,267 ANippon Steel Corporation · 1996
- Low grade material axle shaft6US 4,895,700 ADana Corporation · 1990