F16H 2061/0258
Proportional solenoid valve
Official title: {Proportional solenoid valve}
F16H2061/0258 (Proportional solenoid valve) appears on 150 US grants and 53 published applications in this corpus.
Search patents in F16H- Granted patents
- 150
- Published applications
- 53
- Assignees
- 62
- Inventors
- 305
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 4 | 0 |
| 1991 | 5 | 0 |
| 1992 | 6 | 0 |
| 1993 | 7 | 0 |
| 1994 | 6 | 0 |
| 1995 | 10 | 0 |
| 1996 | 11 | 0 |
| 1997 | 12 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 5 | 0 |
| 2001 | 6 | 1 |
| 2002 | 4 | 8 |
| 2003 | 11 | 6 |
| 2004 | 5 | 1 |
| 2005 | 1 | 5 |
| 2006 | 2 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 2 |
| 2009 | 3 | 8 |
| 2010 | 1 | 3 |
| 2011 | 1 | 1 |
| 2012 | 6 | 2 |
| 2013 | 3 | 3 |
| 2014 | 3 | 0 |
| 2015 | 2 | 3 |
| 2016 | 0 | 3 |
| 2017 | 2 | 0 |
| 2018 | 2 | 3 |
| 2019 | 4 | 2 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hydraulic control apparatus of automatic transmission, and vehicle14 Jul 2026US 12,680,608 B2Isuzu Motors Limited
- Filter band assembly for solenoid-actuated valve28 Apr 2020US 10,634,173 B2BorgWarner Inc.
- Spool valve3 Dec 2019US 10,495,119 B2Nidec Tosok Corporation
- Control device and control method29 Oct 2019US 10,458,493 B2Fujitsu Ten Limited
- Hydraulic circuit for transmission23 Apr 2019US 10,267,411 B2Hyundai Motor Company
- Hydraulic control apparatus of automatic transmission, and vehicle26 Feb 2026US 2026/0055811 A1Isuzu Motors Limited
- Spool valve28 Mar 2019US 2019/0093678 A1Nidec Tosok Corporation
- Filter band assembly for solenoid-actuated valve21 Mar 2019US 2019/0085878 A1BorgWarner Inc.
- Hydraulic circuit for transmission29 Nov 2018US 2018/0340608 A1Hyundai Motor Company
- Control device and control method for actuator20 Sep 2018US 2018/0266543 A1Hitachi Automotive Systems, Ltd.
Most cited
By later US patents
- Propotional control pressure valve111US 6,619,615 B1ZF Friedrichshafen AG · 2003
- System and method for controlling a shift position when a vehicle travels along a steeply sloped road or a sharply curved road93US 5,598,335 AHyundai Motor Company · 1997
- Electronic control system for powershift transmission69US 4,855,913 AJ. I. Case Company · 1989
- Automatic shift control system for an automatic transmission including a select-shift manual control60US 6,292,731 B1Ford Global Technologies, LLC · 2001
- Electro/hydraulic control system for an automatic transmission52US 4,838,126 ABTR Engineering (Australia) Limited · 1989