H01J 61/30
Vessels
Official title: Vessels; Containers
H01J61/30 (Vessels) appears on 2,403 US grants and 1,937 published applications in this corpus.
Search patents in H01J- Granted patents
- 2,403
- Published applications
- 1,937
- Assignees
- 620
- Inventors
- 4,159
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 17 | 0 |
| 1977 | 22 | 0 |
| 1978 | 12 | 0 |
| 1979 | 14 | 0 |
| 1980 | 20 | 0 |
| 1981 | 16 | 0 |
| 1982 | 20 | 0 |
| 1983 | 17 | 0 |
| 1984 | 22 | 0 |
| 1985 | 30 | 0 |
| 1986 | 24 | 0 |
| 1987 | 28 | 0 |
| 1988 | 31 | 0 |
| 1989 | 49 | 0 |
| 1990 | 33 | 0 |
| 1991 | 37 | 0 |
| 1992 | 26 | 0 |
| 1993 | 28 | 0 |
| 1994 | 35 | 0 |
| 1995 | 47 | 0 |
| 1996 | 69 | 0 |
| 1997 | 81 | 0 |
| 1998 | 101 | 0 |
| 1999 | 83 | 0 |
| 2000 | 72 | 0 |
| 2001 | 91 | 26 |
| 2002 | 96 | 126 |
| 2003 | 121 | 100 |
| 2004 | 105 | 132 |
| 2005 | 70 | 204 |
| 2006 | 82 | 238 |
| 2007 | 84 | 202 |
| 2008 | 107 | 150 |
| 2009 | 94 | 160 |
| 2010 | 105 | 117 |
| 2011 | 95 | 91 |
| 2012 | 87 | 72 |
| 2013 | 51 | 52 |
| 2014 | 52 | 44 |
| 2015 | 30 | 33 |
| 2016 | 25 | 26 |
| 2017 | 23 | 23 |
| 2018 | 24 | 21 |
| 2019 | 33 | 20 |
| 2020 | 15 | 13 |
| 2021 | 11 | 12 |
| 2022 | 19 | 27 |
| 2023 | 17 | 21 |
| 2024 | 19 | 10 |
| 2025 | 7 | 8 |
| 2026 | 6 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Semiconductor reaction chamber29 Sep 2026US 12,749,651 B2Beijing Naura Microelectronics Equipment Co., Ltd.
- Assembly for a laser-operated light source and method of use15 Sep 2026US 12,736,884 B2ASML Netherlands B. V.
- Devices and methods related to gas discharge tubes28 Jul 2026US 12,695,044 B2Bourns, Inc.
- Light emitting plasma lamp bulb for solar UV simulation and lamp comprising the same24 Mar 2026US 12,586,772 B2Korea Research Institute of Chemical Technology
- Excimer lamp, lamp unit, and method for producing excimer lamp20 Jan 2026US 12,531,229 B2Stanley Electric Co., Ltd.
- Light-emitting sealed body1 Oct 2026US 2026/0302153 A1Hamamatsu Photonics K.K.
- Light-emitting sealed body1 Oct 2026US 2026/0302154 A1Hamamatsu Photonics K.K.
- Uv light irradiation apparatus and mounting system17 Sep 2026US 2026/0279756 A1Shibaura Mechatronics Corporation
- Open path planar geometry led triggered flash lamps30 Jul 2026US 2026/0221409 A1Excelitas Technologies Corp.
- Excimer lamp envelope uv filter2 Jul 2026US 2026/0188639 A1Excelitas Technologies Corp.
Most cited
By later US patents
- Luminous lamp having an ultraviolet filtering and explosion proof thin film1,018US 7,394,190 B2Nanoforce Technologies Corporation · 2008
- Plasma lamp and methods using a waveguide body and protruding bulb526US 7,994,721 B2Luxim Corporation · 2011
- Fluorescent tube with light emitting diodes234US 6,583,550 B2Toyoda Gosei Co., Ltd. · 2003
- Capillary discharge extreme ultraviolet lamp source for EUV microlithography and other related applications210US 6,031,241 AUniversity of Central Florida · 2000
- Sealed micromachined vacuum and gas filled devices173US 5,493,177 AThe Regents of the University of California · 1996