B25J 9/041
Cylindrical coordinate type
Official title: {Cylindrical coordinate type}
B25J9/041 (Cylindrical coordinate type) appears on 881 US grants and 937 published applications in this corpus.
Search patents in B25J- Granted patents
- 881
- Published applications
- 937
- Assignees
- 378
- Inventors
- 1,634
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 6 | 0 |
| 1986 | 10 | 0 |
| 1987 | 14 | 0 |
| 1988 | 9 | 0 |
| 1989 | 8 | 0 |
| 1990 | 14 | 0 |
| 1991 | 17 | 0 |
| 1992 | 8 | 0 |
| 1993 | 13 | 0 |
| 1994 | 4 | 0 |
| 1995 | 6 | 0 |
| 1996 | 8 | 0 |
| 1997 | 7 | 0 |
| 1998 | 10 | 0 |
| 1999 | 5 | 0 |
| 2000 | 8 | 0 |
| 2001 | 11 | 8 |
| 2002 | 12 | 12 |
| 2003 | 10 | 9 |
| 2004 | 17 | 7 |
| 2005 | 6 | 24 |
| 2006 | 3 | 7 |
| 2007 | 4 | 9 |
| 2008 | 9 | 21 |
| 2009 | 3 | 14 |
| 2010 | 8 | 20 |
| 2011 | 12 | 16 |
| 2012 | 12 | 23 |
| 2013 | 20 | 33 |
| 2014 | 29 | 34 |
| 2015 | 28 | 31 |
| 2016 | 32 | 33 |
| 2017 | 22 | 44 |
| 2018 | 28 | 68 |
| 2019 | 50 | 67 |
| 2020 | 65 | 86 |
| 2021 | 51 | 71 |
| 2022 | 59 | 82 |
| 2023 | 67 | 61 |
| 2024 | 61 | 63 |
| 2025 | 68 | 57 |
| 2026 | 35 | 37 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Fried food preparation system8 Sep 2026US 12,727,713 B2Yindu Kitchen Equipment Co., Ltd.
- Substrate handling device with vertical and horizontal rails for cleaning modules8 Sep 2026US 12,728,540 B2APPLIED Materials.Inc.
- Robotic article handling end effector1 Sep 2026US 12,722,309 B2Palladyne Corp.
- Liner equipment18 Aug 2026US 12,708,907 B2Metso Finland Oy
- Material-handling robot trajectory control21 Jul 2026US 12,690,421 B2Persimmon Technologies Corporation
- Transfer robot8 Oct 2026US 2026/0307918 A1Kabushiki Kaisha Yaskawa Denki
- Transport robot1 Oct 2026US 2026/0295811 A1Nidec Instruments Corporation
- Scara robot17 Sep 2026US 2026/0273728 A1ABB Schweiz AG
- System and method for calibration of a component of a humanoid robot17 Sep 2026US 2026/0278842 A1Figure Ai Inc.
- Robot and robot system10 Sep 2026US 2026/0264222 A1Seiko Epson Corporation
Most cited
By later US patents
- Robotic surgical system for performing minimally invasive medical procedures1,927US 8,506,555 B2European Atomic Energy Community (Euratom) · 2013
- Transportation apparatus and drive mechanism1,050US 7,837,425 B2Tokyo Electron Limited · 2010
- Endoscope stabilizer545US 5,184,601 A1993
- Handling apparatus for transferring a semiconductor wafer or LCD419US 5,049,029 ATokyo Electron Limited · 1991
- Endoscope instrument holder284US 5,441,042 A1995