H01J 17/34
One or more circuit elements structurally associated with the tube
H01J17/34 (One or more circuit elements structurally associated with the tube) appears on 10 US grants and 10 published applications in this corpus.
Search patents in H01J- Granted patents
- 10
- Published applications
- 10
- Assignees
- 8
- Inventors
- 17
- Latest grant
- 22 Jun 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 3 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 2 | 1 |
| 2010 | 0 | 2 |
| 2011 | 2 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Conbined tubular metal oxide varistor and gas discharge tube22 Jun 2021US 11,043,317 B2Dongguan Littelfuse Electronics Company Limited
- Overvoltage protection circuit1 Sep 2020US 10,763,665 B2ebm-papst Mulfingen GmbH & Co. KG
- Optical fan-out and broadcast interconnect methodology20 Dec 2011US 8,081,876 B2Lightfleet Corporation
- N-way serial-channel interconnect28 Jun 2011US 7,970,279 B2Lightfleet Corporation
- Optical fan-out and broadcast interconnect methodology8 Dec 2009US 7,630,648 B2Lightfleet Corporation
- Conbined Tubular Metal Oxide Varistor and Gas Discharge Tube4 Feb 2021US 2021/0035715 A1Dongguan Littelfuse Electronics Company Limited
- Aircraft component plasma heaters20 Feb 2020US 2020/0060016 A1Rosemount Aerospace Inc.
- Overvoltage protection circuit21 Jun 2018US 2018/0175616 A1ebm-papst Mulfingen GmbH & Co. KG
- Light emitting apparatus and image display apparatus using the same22 Apr 2010US 2010/0097301 A1Canon Kabushiki Kaisha
- Optical fan-out and broadcast interconnect methodology7 Jan 2010US 2010/0003029 A1Lightfleet Corporation
Most cited
By later US patents
- N-way serial-channel interconnect45US 7,970,279 B2Lightfleet Corporation · 2011
- Optical fan-out and broadcast interconnect29US 7,450,857 B2Lightfleet Corporation · 2008
- Arrester apparatus27US 4,984,125 ASankosha Corporation · 1991
- Optical fan-out and broadcast interconnect methodology24US 8,081,876 B2Lightfleet Corporation · 2011
- Optical fan-out and broadcast interconnect methodology20US 7,630,648 B2Lightfleet Corporation · 2009