Description
Class D01H : SPINNING OR TWISTING
Subclass 1/02: Spinning or twisting machines in which the product is wound-up continuously (open-end spinning machines D01H 4/00) ring type
D01H 1/02
Sub-Class
Stats
- 18 US PATENTS IN FORCE
- 10 US APPLICATIONS PENDING
- 5 Total Patent Owners
- 94 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12163259 | Protein spun yarn manufacturing method | Sep 27, 19 | Dec 10, 24 | Shima Seiki Mfg. Ltd.; Spiber Inc.; |
| 11987929 | Textile materials containing dyed polyphenylene sulfide fibers and methods for producing the same | Aug 04, 22 | May 21, 24 | Milliken & Company |
| 11913142 | Nanofiber yarn spinning system | Dec 18, 20 | Feb 27, 24 | LINTEC OF AMERICA, INC. |
| 11767618 | Ring spun yarn and method | Jun 13, 22 | Sep 26, 23 | Target Brands Inc. |
| 11459676 | Automatic ring spinning system and method for automatically operating same | May 27, 19 | Oct 04, 22 | Uster Technologies AG |
| 11359309 | Ring spun yarn and method | Oct 30, 19 | Jun 14, 22 | Target Brands Inc. |
| 11319649 | Ring spinning system and method for operating | May 27, 19 | May 03, 22 | Uster Technologies AG |
| 10968542 | Ring spinning machine with displaceably supported spindle rail | Nov 08, 18 | Apr 06, 21 | Maschinenfabrik Rieter AG |
| 10900145 | Nanofiber yarn spinning system | Dec 18, 17 | Jan 26, 21 | Lintec of America, Inc. |
| 10577727 | Ring composite spinning method based on film filamentization | Mar 27, 18 | Mar 03, 20 | Wuhan Textile University |
| 10519572 | Carpet yarn twisting machine | Oct 10, 17 | Dec 31, 19 | YICHANG JINGWEI TEXTILE MACHINERY CO., LTD. |
| 10422063 | Method for preparing hollow textile with core-spun yarn of short-staple wrapped microporous alkali-soluble polyester filament | Sep 19, 17 | Sep 24, 19 | Not available |
| 10161066 | Multi-component elastic yarn, textile fabrics and method of making and apparatus thereof | Jul 10, 13 | Dec 25, 18 | TVN INVESTMENT LIMITED |
| 9963807 | Method and apparatus for pneumatic guiding and capturing strand fibers on ring frame | Jul 20, 15 | May 08, 18 | Wuhan Textile University |
| 9885127 | Processes for using recycled waste cotton material in producing a textile product and textile products produced from waste cotton material | Aug 20, 15 | Feb 06, 18 | PARADIGM ONE, LLC |
| 9637842 | Spinning method and device of drafting with initial twist | Jan 14, 15 | May 02, 17 | JIANGNAN UNIVERSITY |
| 9353464 | Spinning machine having a compaction device | Jun 29, 12 | May 31, 16 | MASCHINENFABRIK RIETER AG |
| 9347151 | Compaction device for a spinning machine | Jun 29, 12 | May 24, 16 | MASCHINENFABRIK RIETER AG |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0368,808 | PARA-ARAMID STAPLE FIBER, ARAMID SPUN YARN AND MANUFACTURING METHOD THREOF | Aug 26, 22 | Nov 07, 24 | Not available |
| 2024/0352,629 | CORE SPUN YARN COMPRISING SHORT CELLULOSIC STAPLE FIBERS AND PROCESS FOR ITS PRODUCTION | Apr 19, 24 | Oct 24, 24 | Not available |
| 2024/0240,367 | METHOD AND APPARATUS FOR PRODUCING A YARN | Jan 18, 23 | Jul 18, 24 | SÜDWOLLE GMBH & CO. KG |
| 2024/0167,198 | SPOOL, YARN TWISTING PROCESS AND YARN TWISTING MACHINE | Dec 17, 21 | May 23, 24 | TWISTPERFECT, S.L.; CASUMCONI, S.L.; |
| 2024/0068,134 | YARN SPINNING AND/OR TWISTING MACHINE | Nov 09, 21 | Feb 29, 24 | TWISTPERFECT, S.L.; CASUMCONI, S.L.; |
| 2024/0060,218 | NANOFIBER YARN SPINNING SYSTEM | Oct 31, 23 | Feb 22, 24 | LINTEC OF AMERICA, INC. |
| 2024/0035,206 | RING FOR A RING-SPINNING OR RING-TWISTING MACHINE | Dec 16, 21 | Feb 01, 24 | Not available |
| 2022/0228,299 | RINGSPINNING SYSTEM FOR PRODUCING A YARN AND METHOD FOR STOPPING THE SUPPLY OF FILAMENTS TO A DRAFTING STAGE OF A RINGSPINNING SYSTEM | Feb 06, 20 | Jul 21, 22 | Not available |
| 2021/0156,052 | Multiple Nozzle Connection of a Textile Machine, and Textile Machine | Jul 20, 18 | May 27, 21 | Not available |
| 2020/0216,985 | Compacting Device for a Spinning Machine | Jun 06, 18 | Jul 09, 20 | 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)