B29L 2031/711
Coils
Official title: {Coils}
B29L2031/711 (Coils) appears on 14 US grants and 18 published applications in this corpus.
Search patents in B29L- Granted patents
- 14
- Published applications
- 18
- Assignees
- 21
- Inventors
- 33
- Latest grant
- 24 Aug 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 3 |
| 2016 | 0 | 4 |
| 2017 | 1 | 1 |
| 2018 | 2 | 1 |
| 2019 | 4 | 1 |
| 2020 | 1 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Electromagnetic coil24 Aug 2021US 11,101,066 B2Sensata Technologies, Inc.
- Coil component13 Oct 2020US 10,804,022 B2Murata Manufacturing Co., Ltd.
- Conformable induction coils for induction joining13 Aug 2019US 10,377,084 B2The Boeing Company
- Method for manufacturing wound coil23 Jul 2019US 10,361,028 B2Murata Manufacturing Co., Ltd.
- Composite casing for axial turbomachine low-pressure compressor2 Apr 2019US 10,245,766 B2Safran Aero Boosters SA
- Electromagnetic coil, mold, and electromagnetic coil manufacturing method8 May 2025US 2025/0144856 A1Zhejiang Sanhua Intelligent Controls Co., Ltd.
- Electromagnetic coil, mold, and electromagnetic coil manufacturing method15 Aug 2024US 2024/0269906 A1Zhejing Sanhua Intelligent Controls Co., Ltd
- Fabrication of conductive coils by additive manufacturing4 Mar 2021US 2021/0060849 A1IO Tech Group Ltd.
- Electromagnetic coil28 Feb 2019US 2019/0066913 A1Sensata Technologies, Inc.
- Coil component25 Oct 2018US 2018/0308613 A1Murata Manufacturing Co., Ltd.
Most cited
By later US patents
- Method of making tubing coil assemblies for medical devices17US 5,958,167 AMedtronic, Inc. · 1999
- Conformable induction coils for induction joining11US 9,610,654 B1The Boeing Company · 2017
- Method of injection-molding coil spool of ignition coil device6US 6,426,032 B1Denso Corporation · 2002
- Conformable induction coils for induction joining4US 10,377,084 B2The Boeing Company · 2019
- Coil molding apparatus and method3US 5,887,337 ACenturion Intl., Inc. · 1999