F16H 7/023
With belts having a toothed contact surface or regularly spaced bosses or
Official title: {with belts having a toothed contact surface or regularly spaced bosses or hollows for slipless or nearly slipless meshing with complementary profiled contact surface of a pulley}
F16H7/023 (With belts having a toothed contact surface or regularly spaced bosses or) appears on 289 US grants and 263 published applications in this corpus.
Search patents in F16H- Granted patents
- 289
- Published applications
- 263
- Assignees
- 196
- Inventors
- 630
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 4 | 0 |
| 1983 | 2 | 0 |
| 1984 | 4 | 0 |
| 1985 | 4 | 0 |
| 1986 | 6 | 0 |
| 1987 | 11 | 0 |
| 1988 | 6 | 0 |
| 1989 | 8 | 0 |
| 1990 | 6 | 0 |
| 1991 | 11 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 7 | 0 |
| 2001 | 2 | 3 |
| 2002 | 4 | 6 |
| 2003 | 4 | 10 |
| 2004 | 3 | 5 |
| 2005 | 7 | 8 |
| 2006 | 6 | 11 |
| 2007 | 4 | 9 |
| 2008 | 2 | 7 |
| 2009 | 3 | 7 |
| 2010 | 6 | 5 |
| 2011 | 5 | 5 |
| 2012 | 3 | 6 |
| 2013 | 2 | 5 |
| 2014 | 3 | 8 |
| 2015 | 5 | 13 |
| 2016 | 12 | 13 |
| 2017 | 6 | 16 |
| 2018 | 16 | 20 |
| 2019 | 10 | 25 |
| 2020 | 21 | 16 |
| 2021 | 15 | 12 |
| 2022 | 12 | 9 |
| 2023 | 9 | 9 |
| 2024 | 13 | 12 |
| 2025 | 6 | 15 |
| 2026 | 6 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Steering device and corner module including the same29 Sep 2026US 12,746,966 B2Hl Mando Corporation
- Power transmission belt and corresponding transmission system8 Sep 2026US 12,729,746 B2Dayco Europe S.R.L.
- Helical belt assembly, method of use, and kit therefore1 Sep 2026US 12,723,638 B2GreCal, LLC.
- Drive device for an electric bicycle and electric bicycle25 Aug 2026US 12,715,542 B2Porsche eBike Performance GmbH
- Method for monitoring a steering system24 Mar 2026US 12,583,513 B2Robert Bosch GmbH
- Dual-toothed transmission wheel for steering actuator10 Sep 2026US 2026/0264745 A1Schaeffler Technologies AG & Co. KG
- Drive system comprising a step-plate element, and operating method3 Sep 2026US 2026/0256634 A1Bode—Die TüR GmbH
- Timing belt tensioner and processing apparatus6 Aug 2026US 2026/0226963 A1Shenzhen Tuozhu Technology Co., Ltd.
- Actuator25 Jun 2026US 2026/0180396 A1Thk Co., Ltd.
- Steering device11 Jun 2026US 2026/0159153 A1Nabtesco Corporation
Most cited
By later US patents
- Radio-controlled track vehicles45US 5,484,321 ANikko Co., Ltd. · 1996
- Belt sprocket wheel41US 4,218,932 AThe Gates Rubber Company · 1980
- Low backlash-high-torque power transmission system and toothed belt used therein41US 4,515,577 AUniroyal, Inc. · 1985
- Mechanical power transmission system39US 4,337,056 AUniroyal, Inc. · 1982
- Rotatable drive member formed from injection molded plastics material with preform insert39US 4,722,722 AJepmar Research · 1988