Description
Class D01H : SPINNING OR TWISTING
Subclass 1/04: Spinning or twisting machines in which the product is wound-up continuously (open-end spinning machines D01H 4/00) flyer type
D01H 1/04
Sub-Class
Stats
- 5 US PATENTS IN FORCE
- 2 US APPLICATIONS PENDING
- 1 Total Patent Owners
- 47 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11498797 | Level wind device | Oct 05, 20 | Nov 15, 22 | SpinOlution, LLC |
| 10400361 | Thread production device, and aggregating part | Jul 22, 13 | Sep 03, 19 | MURATA MACHINERY LTD |
| 10351977 | Thread production device | Jul 22, 13 | Jul 16, 19 | MURATA MACHINERY LTD |
| 10017882 | Thread production device | Jul 22, 13 | Jul 10, 18 | MURATA MACHINERY LTD |
| 6385955 | Adjustable height self-lubricating pulley system for use with a flyer bow | Dec 04, 00 | May 14, 02 | KEIR MANUFACTURING, INC. |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0352,627 | COMPOUND AND COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC DEIVCE, AND DISPLAY DEVICE | Jul 01, 24 | Oct 24, 24 | Not available |
| 2021/0123,165 | Battery Powered Level Wind System for Spinning and Processing Fiber for Yarn | Oct 23, 20 | Apr 29, 21 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 36 Months (last 2 years Issuances)
- 36 Months (last 5 years Issuances)