B65G 2249/04
Arrangements of vacuum systems or suction cups
B65G2249/04 (Arrangements of vacuum systems or suction cups) appears on 436 US grants and 466 published applications in this corpus.
Search patents in B65G- Granted patents
- 436
- Published applications
- 466
- Assignees
- 235
- Inventors
- 998
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 8 | 0 |
| 1988 | 3 | 0 |
| 1989 | 7 | 0 |
| 1990 | 5 | 0 |
| 1991 | 6 | 0 |
| 1992 | 9 | 0 |
| 1993 | 4 | 0 |
| 1994 | 4 | 0 |
| 1995 | 6 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 10 | 0 |
| 1999 | 6 | 0 |
| 2000 | 2 | 0 |
| 2001 | 5 | 3 |
| 2002 | 2 | 3 |
| 2003 | 9 | 12 |
| 2004 | 5 | 21 |
| 2005 | 7 | 22 |
| 2006 | 15 | 23 |
| 2007 | 9 | 27 |
| 2008 | 9 | 26 |
| 2009 | 15 | 23 |
| 2010 | 23 | 26 |
| 2011 | 20 | 23 |
| 2012 | 19 | 22 |
| 2013 | 13 | 21 |
| 2014 | 24 | 24 |
| 2015 | 23 | 26 |
| 2016 | 17 | 16 |
| 2017 | 14 | 14 |
| 2018 | 12 | 30 |
| 2019 | 18 | 23 |
| 2020 | 25 | 20 |
| 2021 | 13 | 13 |
| 2022 | 12 | 16 |
| 2023 | 10 | 15 |
| 2024 | 10 | 6 |
| 2025 | 7 | 6 |
| 2026 | 5 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for manufacturing glass plate and method for manufacturing magnetic disk19 May 2026US 12,630,458 B2Hoya Corporation
- Vacuum cup and a method of processing a thin glass sheet31 Mar 2026US 12,589,953 B2Pilkington Group Limited
- Glass film production method, glass roll production method, and glass film production device24 Mar 2026US 12,583,781 B2Nippon Electric Glass Co., Ltd.
- Heat chamfering apparatus and method10 Feb 2026US 12,545,615 B2Corning Incorporated
- Adsorption apparatus20 Jan 2026US 12,528,654 B2LG Energy Solution, Ltd.
- Disk-shaped glass plate and magnetic disk20 Aug 2026US 2026/0242271 A1Hoya Corporation
- Scoring apparatus and glass cutting apparatus including the same13 Aug 2026US 2026/0234046 A1Corning Incorporated
- Suction cup gripping device9 Jul 2026US 2026/0193044 A1Raimondi S.P.A.
- Transfer apparatus and method of transferring target object using the same5 Feb 2026US 2026/0034627 A1Samsung Display Co., Ltd.
- Device and method for independently transporting two glass panes in a pane processing device22 Jan 2026US 2026/0021977 A1Glaston Germany GmbH
Most cited
By later US patents
- Laser processing method and laser processing apparatus293US 6,992,026 B2Hamamatsu Photonics K.K. · 2006
- Laser processing method for cutting a wafer-like object by using a laser to form modified regions within the object117US 7,396,742 B2Hamamatsu Photonics K.K. · 2008
- Laser processing method and laser processing apparatus100US 7,547,613 B2Hamamatsu Photonics K.K. · 2009
- Laser cutting by forming a modified region within an object and generating fractures100US 7,626,137 B2Hamamatsu Photonics K.K. · 2009
- Laser processing method and laser processing apparatus98US 7,732,730 B2Hamamatsu Photonics K.K. · 2010