B25J 9/102
Gears specially adapted therefor
Official title: {Gears specially adapted therefor, e.g. reduction gears (gearings in general F16H)}
B25J9/102 (Gears specially adapted therefor) appears on 960 US grants and 1,071 published applications in this corpus.
Search patents in B25J- Granted patents
- 960
- Published applications
- 1,071
- Assignees
- 519
- Inventors
- 2,163
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 5 | 0 |
| 1984 | 4 | 0 |
| 1985 | 14 | 0 |
| 1986 | 16 | 0 |
| 1987 | 22 | 0 |
| 1988 | 9 | 0 |
| 1989 | 13 | 0 |
| 1990 | 8 | 0 |
| 1991 | 8 | 0 |
| 1992 | 11 | 0 |
| 1993 | 6 | 0 |
| 1994 | 10 | 0 |
| 1995 | 4 | 0 |
| 1996 | 5 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 7 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 0 |
| 2002 | 4 | 4 |
| 2003 | 0 | 3 |
| 2004 | 6 | 1 |
| 2005 | 2 | 9 |
| 2006 | 6 | 8 |
| 2007 | 0 | 9 |
| 2008 | 2 | 9 |
| 2009 | 3 | 21 |
| 2010 | 6 | 13 |
| 2011 | 13 | 26 |
| 2012 | 12 | 21 |
| 2013 | 28 | 20 |
| 2014 | 13 | 21 |
| 2015 | 14 | 13 |
| 2016 | 14 | 19 |
| 2017 | 16 | 36 |
| 2018 | 11 | 74 |
| 2019 | 49 | 63 |
| 2020 | 51 | 118 |
| 2021 | 79 | 123 |
| 2022 | 83 | 99 |
| 2023 | 117 | 94 |
| 2024 | 106 | 91 |
| 2025 | 92 | 99 |
| 2026 | 66 | 77 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Robot with integrated gearbox and assembly method thereof6 Oct 2026US 12,752,441 B2ABB Schweiz AG
- Powered orthosis with combined motor and gear technology29 Sep 2026US 12,746,172 B2Board of Regents, The University of Texas System
- Security robot having fire extinguisher mounted thereon29 Sep 2026US 12,746,687 B2Seorobotics Co., Ltd.
- Systems and methods for a whole-body grasping and perching drone22 Sep 2026US 12,741,761 B2Arizona Board of Regents on behalf of Arizona State University
- Robotic surgical tool with motor mounted to translating carriage15 Sep 2026US 12,734,003 B2Cilag GmbH International
- Device for automatically inserting and manipulating a medical tool into and within a bodily lumen8 Oct 2026US 2026/0305918 A1Microbot Medical Ltd.
- Robotic manipulation of a surgical tool handle8 Oct 2026US 2026/0305919 A1Microbot Medical Ltd.
- Drive Device for a Joint of a Robot Arm, Associated Robot Arm, and Corresponding Rotary Feedthrough8 Oct 2026US 2026/0307240 A1KUKA Deutschland GmbH
- Robot machining apparatus, robot arm, and machining method using the robot machining apparatus8 Oct 2026US 2026/0307278 A1Sugino Machine Limited
- Robot1 Oct 2026US 2026/0295813 A1Dmg Mori Co., Ltd.
Most cited
By later US patents
- Gear train assemblies for robotic surgical systems1,116US 10,220,522 B2Covidien LP · 2019
- Manipulating system and manipulating apparatus for surgical instruments258US 10,189,157 B2KARL STORZ GmbH&Co.KG · 2019
- Gear packaging for robotic arms257US 10,080,618 B2Cmr Surgical Limited · 2018
- Drive mechanisms for robot arms253US 10,463,436 B2Cmr Surgical Limited · 2019
- Mechanized stand handling apparatus for drilling rigs197US 4,274,778 A1981