| 2024/0401,629 | SCREW ANCHORS AND MANUFACTURING METHODS | Aug 14, 24 | Dec 05, 24 | Not available |
| 2023/0211,405 | PROCESSING DIE AND PREPARATION METHOD FOR FASTENER | Jan 05, 22 | Jul 06, 23 | Xuzhou University of Technology |
| 2021/0086,254 | Connecting Element | Feb 14, 19 | Mar 25, 21 | Not available |
| 2021/0040,976 | METHOD FOR INTEGRALLY FORMING A STOP FLANGE ON A SELF-TAPPING SCREW BY THREADING DIES | Oct 29, 20 | Feb 11, 21 | Not available |
| 2018/0056,367 | THREAD ROLLING ASSEMBLY | Aug 24, 17 | Mar 01, 18 | Not available |
| 2016/0107,221 | METHOD OF PRODUCING THREADED MEMBER, METHOD OF PRODUCING SPARK PLUG, AND APPARATUS FOR PRODUCING THREADED MEMBER | Jul 22, 15 | Apr 21, 16 | NGK SPARK PLUG CO., LTD. |
| 2016/0096,244 | Hybrid Fastener and Method of Making the Same | Dec 15, 15 | Apr 07, 16 | Not available |
| 2016/0024,808 | METHOD FOR REINFORCING AND CALIBRATING A PIPE PORTION | Oct 02, 15 | Jan 28, 16 | PERI GMBH |
| 2016/0003,281 | HOLLOW METAL SCREW AND METHOD OF MAKING | Jul 07, 15 | Jan 07, 16 | Physical Systems, Inc. |
| 2016/0003,282 | Method for Producing a Concrete Screw | Feb 12, 14 | Jan 07, 16 | HILTI AKTIENGESELLSCHAFT |
| 2015/0037,090 | THREADED REINFORCING BAR COUPLING FOR DEFORMED REINFORCING BAR, AND THREADED DEFORMED REINFORCING BAR | Oct 01, 14 | Feb 05, 15 | Not available |
| 2015/0013,416 | MANUFACTURING METHOD AND MANUFACTURING APPARATUS OF SCREW-THREADED BOTTLE-CAN | Mar 19, 13 | Jan 15, 15 | Universal Can Corporation |
| 2014/0338,412 | FORM-ROLLING DIE STRUCTURE AND FORM-ROLLING METHOD FOR COMPOUND SCREW | Aug 19, 12 | Nov 20, 14 | NEJILAW INC. |
| 2014/0144,197 | LUBRICATING OIL FOR ROLLING AND ROLLING METHOD | Jul 25, 12 | May 29, 14 | IDEMITSU KOSAN CO., LTD., Nissei Co., Ltd., |
| 2013/0324,270 | MANUFACTURING METHOD AND EQUIPMENT FOR INTENSIFYING HARDNESS OF SCREWS | Aug 10, 12 | Dec 05, 13 | Not available |
| 2013/0259,597 | WELD STUD | May 28, 13 | Oct 03, 13 | NEWFREY LLC |
| 2013/0115,025 | PRODUCTION METHOD FOR A SEMI-FINISHED PRODUCT AND SEMI-FINISHED PRODUCT | Jul 14, 11 | May 09, 13 | HILTI AKTIENGESELLSCHAFT |
| 2013/0022,427 | METALLIC GLASS FASTENING SCREW | Jun 22, 10 | Jan 24, 13 | TOHOKU UNIVERSITY, MARUEMU WORKS CO., LTD., |
| 2012/0316,000 | Method and Rolling Die for Manufacturing A Screw | Jul 13, 12 | Dec 13, 12 | LUDWIG HETTICH HOLDING GMBH & CO. KG |
| 2012/0309,548 | Method and Rolling Die for Producing a Screw with A Variable Thread Pitch | Jul 13, 12 | Dec 06, 12 | LUDWIG HETTICH HOLDING GMBH & CO. KG |