F05C 2201/0409
Molybdenum
F05C2201/0409 (Molybdenum) appears on 19 US grants and 13 published applications in this corpus.
Search patents in F05C- Granted patents
- 19
- Published applications
- 13
- Assignees
- 22
- Inventors
- 62
- Latest grant
- 27 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 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 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 2 |
| 2011 | 1 | 1 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 2 |
| 2023 | 1 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Cam ring and plate module for vehicle vacuum pumps, and method of manufacturing the same27 May 2025US 12,312,664 B2Hyundai Motor Company
- Sealing structure and scroll air compressor having same15 Aug 2023US 11,725,657 B2Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
- Workpiece with improved coating31 May 2022US 11,346,007 B2Danfoss Power Solutions GmbH & Co. OHG
- Rotary compressor having vane that has diamond-like carbon layer13 Feb 2018US 9,890,786 B2Fujitsu General Limited
- Iron-base sintered part, manufacturing method of iron-base sintered part and actuator23 Jul 2013US 8,491,695 B2Jtekt Corporation
- Cam ring and plate module for vehicle vacuum pumps, and method of manufacturing the same7 Aug 2025US 2025/0250659 A1Hyundai Motor Company
- Cam ring and plate module for vehicle vacuum pumps, and method of manufacturing the same17 Apr 2025US 2025/0122601 A1Hyundai Motor Company
- Method of designing and producing fiber-reinforced polymer pistons29 Feb 2024US 2024/0066644 A1AWA Forged Composites, LLC
- Method of Designing and Producing Fiber-Reinforced Polymer Pistons17 Feb 2022US 2022/0048146 A1AWA Forged Composites, LLC
- Sealing structure and scroll air compressor having same3 Feb 2022US 2022/0034322 A1Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
Most cited
By later US patents
- Low friction reciprocating piston assembly32US 5,239,955 AFord Motor Company · 1993
- Friction-reducing coating compositions and coated machine part20US 4,756,841 AGoetze AG · 1988
- Hardfacing for progressing cavity pump rotors16US 5,498,142 AKudu Industries Inc. · 1996
- Low friction reciprocating piston assembly14US 5,313,919 AFord Motor Company · 1994
- Double-ended ceramic helical-rotor expander11US 5,393,209 AThe United States of America as represented by the United States Department of Energy · 1995