Description
Class B21F : WORKING OR PROCESSING OF WIRE
Subclass 1/04: Bending wire other than coiling; Straightening wire Undulating
B21F 1/04
Sub-Class
Stats
- 14 US PATENTS IN FORCE
- 2 US APPLICATIONS PENDING
- 11 Total Patent Owners
- 51 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 10971979 | Coil segment forming apparatus, coil segment forming method and manufacturing apparatus of electrical rotating machine | Dec 10, 18 | Apr 06, 21 | Odawara Engineering Co. Ltd. |
| 10518315 | Apparatus and method for forming a wave form for a stent from a wire | Feb 23, 16 | Dec 31, 19 | Medtronic Vascular, Inc. |
| 10478321 | Vascular implant with side branch | May 20, 15 | Nov 19, 19 | JOTEC GmbH |
| 9901973 | Method and apparatus for creating formed elements used to make wound stents | Dec 13, 15 | Feb 27, 18 | MEDTRONIC VASCULAR, INC. |
| 9687905 | Sinuous spring for a furniture item | Aug 27, 14 | Jun 27, 17 | L&P PROPERTY MANAGEMENT COMPANY |
| 9676022 | Apparatus for creating formed elements used to make wound stents | Dec 16, 15 | Jun 13, 17 | MEDTRONIC VASCULAR, INC. |
| 9643227 | Drawing unit and corresponding method | May 29, 15 | May 09, 17 | M.E.P. Macchine Elettroniche Piegatrici SpA, M.E.P. MACCHINE ELETTONRICHE PIEGATRICI SPA, |
| 9421601 | Methods for forming an orthogonal end on a helical stent | May 12, 15 | Aug 23, 16 | MEDTRONIC VASCULAR, INC. |
| 9296034 | Apparatus and method for forming a wave form for a stent from a wire | Jul 26, 11 | Mar 29, 16 | MEDTRONIC VASCULAR, INC. |
| 9242290 | Method and apparatus for creating formed elements used to make wound stents | Apr 03, 12 | Jan 26, 16 | MEDTRONIC VASCULAR, INC. |
| 9061344 | Apparatuses and methods for fabricating wire current collectors and interconnects for solar cells | May 24, 11 | Jun 23, 15 | BEIJING APOLLO DING RONG SOLAR TECHNOLOGY CO., LTD., MIASOLE, |
| 6539984 | Method and apparatus for forming a heart valve wireform | Jul 12, 01 | Apr 01, 03 | EDWARDS LIFESCIENCES CORPORATION |
| 5526665 | Apparatus for straightening coiled wire | Oct 09, 92 | Jun 18, 96 | UNITED STATES SURGICAL CORPORATION |
| 5282301 | Device for laying a resistance wire in an undulating shape on the interposed thermoplastic film of a laminated glazing | Jan 24, 92 | Feb 01, 94 | Saint-Gobain Vitrage International |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0100,044 | MACHINE FOR FORMING RFID ANTENNAS | Jul 28, 22 | Mar 27, 25 | ABG SYSTEMS S.P.A. |
| 2024/0269,728 | DEVICE AND METHOD FOR PRODUCING WAVE WINDING WIRES FOR A COIL WINDING | Jan 10, 23 | Aug 15, 24 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 26 Months (last 2 years Issuances)
- 26 Months (last 5 years Issuances)