Wfe Technology Corp.
Taichung, TW· latest recorded location
WFE TECHNOLOGY CORP. is named on 6 US grants and 9 published applications in this corpus. Its most frequent classification is E05B (Locks).
- Granted patents
- 6
- Published applications
- 9
- Inventors
- 2
- Granted in 2026 so far
- 0
- Most recent grant
- 29 Mar 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 1 | 3 |
| 2018 | 0 | 0 |
| 2019 | 0 | 3 |
| 2020 | 0 | 0 |
| 2021 | 2 | 1 |
| 2022 | 1 | 0 |
By publication year.
Technology areas
Share of 15 documents
- E05BLocks12
- Y10TTechnical subjects covered by former us classification5
- G07CTime or attendance registers3
- E05CBolts or fastening devices for wings, specially for doors or windows2
- E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements2
- G08BSignalling systems2
- H02KDynamo-electric machines2
Recent patents
- Door lock29 Mar 2022US 11,286,692 B2
- Electronic door lock with a monitoring unit2 Feb 2021US 10,907,381 B2
- Reversible electric door lock12 Jan 2021US 10,890,019 B2
- Electronic cylinder with waterproof structure21 Feb 2017US 9,577,487 B2
- Actuating motor set of electronic lock19 Apr 2016US 9,316,025 B2
- Door lock4 Mar 2021US 2021/0062544 A1
- Electronic Door Lock with a Monitoring Unit19 Dec 2019US 2019/0383060 A1
- Electronic lock system, electronic lock device, and method for unlocking electronic lock device9 May 2019US 2019/0139343 A1
- Reversible electric door lock25 Apr 2019US 2019/0119962 A1
- Login setting method and system for an electric lock16 Nov 2017US 2017/0330401 A1
Most cited
By later US patents