F16H 1/2854
Involving conical gears
Official title: {involving conical gears}
F16H1/2854 (Involving conical gears) appears on 43 US grants and 40 published applications in this corpus.
Search patents in F16H- Granted patents
- 43
- Published applications
- 40
- Assignees
- 32
- Inventors
- 75
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 2 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 3 |
| 2016 | 1 | 4 |
| 2017 | 3 | 1 |
| 2018 | 0 | 1 |
| 2019 | 5 | 3 |
| 2020 | 2 | 2 |
| 2021 | 4 | 4 |
| 2022 | 2 | 2 |
| 2023 | 4 | 4 |
| 2024 | 4 | 5 |
| 2025 | 4 | 4 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Solar rotating device with anti-shaking structure25 Aug 2026US 12,719,404 B2Reel Tech Co., Ltd.
- Axle assembly16 Jun 2026US 12,654,492 B2ArvinMeritor Technology, LLC
- Gear mechanism having a gear stage and including a sun gear, planet gears and a crown-toothed gear10 Mar 2026US 12,571,454 B2Sew-Eurodrive GmbH & Co. KG
- Battery powered hand-operated troweling machine7 Oct 2025US 12,435,527 B2
- Differential lock actuator systems and methods for moving flight control surface17 Jun 2025US 12,330,771 B2Honeywell International Inc.
- Drive device for an electric bicycle and assembly for a drive device2 Apr 2026US 2026/0091845 A1Porsche eBike Performance GmbH
- Solar rotating device with anti-shaking structure29 May 2025US 2025/0175118 A1Reel Tech Co., Ltd.
- Differential lock actuator systems and methods for moving flight control surface1 May 2025US 2025/0136270 A1Honeywell International Inc.
- Axle assembly24 Apr 2025US 2025/0128545 A1ArvinMeritor Technology, LLC
- Gear mechanism having a gear stage and including a sun gear, planet gears and a crown-toothed gear9 Jan 2025US 2025/0012342 A1Sew-Eurodrive GmbH & Co. KG
Most cited
By later US patents
- Electromotively driven drive equipment, especially for kitchen appliances or the like13US 4,131,034 ABosch-Siemens Hausgerate GmbH · 1978
- Compact toothed wheel gearing with large gear ratio13US 6,119,542 AABB AB · 2000
- Power transfer device7US 4,286,481 A1981
- Mechanism with three degrees-of-freedom (DOF) output to provide independent control over roll, pitch, and yaw of output structure5US 11,691,270 B2Sanctuary Cognitive Systems Corporation · 2023
- Torque reduction unit having small bevel gears, particularly for the operation of rolling shutters5US 4,291,593 AI.M.B.A.C. S.p.A. · 1981