Description
Class B23G : THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
Subclass 1/22: Thread cutting; Automatic machines specially designed therefor Machines specially designed for operating on pipes or tubes
B23G 1/22
Sub-Class
Stats
- 19 US PATENTS IN FORCE
- 6 US APPLICATIONS PENDING
- 6 Total Patent Owners
- 72 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12138702 | Portable pipe threader | Mar 31, 21 | Nov 12, 24 | Milwaukee Electric Tool Corporation |
| 11207756 | Power tool blade type detection and automatic speed adjustment | Apr 12, 19 | Dec 28, 21 | Milwaukee Electric Tool Corporation |
| 11131002 | Method for producing a high strength tube part | Apr 01, 19 | Sep 28, 21 | Bayerische Motoren Werke Aktiengesellschaft |
| 11014177 | Whirling device | Nov 28, 18 | May 25, 21 | PCM Willen SA |
| 10920913 | Premium threaded connection and method for making same | Jul 15, 19 | Feb 16, 21 | ROTARY CONNECTIONS INTERNATIONAL LTD. |
| 10751819 | Method for manufacturing a stator or machining the inner wall of a stator | Sep 09, 15 | Aug 25, 20 | 3 S Schnecken + Spindeln + Spiraten Bearbeitungsgesellschaft m.b.H. |
| 10668548 | Systems and devices for performing powered threading operations | Jan 17, 19 | Jun 02, 20 | Emerson Electric Co |
| 10612701 | Premium threaded connection and method for making same | Aug 31, 17 | Apr 07, 20 | ROTARY CONNECTIONS INTERNATIONAL LTD. |
| 10464151 | Raceway groove machining method, bearing, ball screw device, machine and vehicle production method | Sep 29, 17 | Nov 05, 19 | NSK LTD. |
| 10239140 | Systems and devices for performing powered threading operations | Aug 10, 15 | Mar 26, 19 | Emerson Electric Co. |
| 10174846 | Metal cutting machine and machining method | Jun 22, 16 | Jan 08, 19 | SMS GROUP GMBH |
| 9428974 | Coiled tubing servicing tool | Feb 29, 16 | Aug 30, 16 | HALLIBURTON ENERGY SERVICES, INC. |
| 9375798 | Threaded connection with improved root thread profile | Jan 17, 14 | Jun 28, 16 | TENARIS CONNECTIONS B.V. |
| 9302693 | Coiled tubing servicing tool | Feb 20, 13 | Apr 05, 16 | HALLIBURTON ENERGY SERVICES, INC. |
| 9248976 | Enhanced methods for handling tubulars useful during cleaning and inspection operations | Sep 30, 13 | Feb 02, 16 | THOMAS ENGINEERING SOLUTIONS & CONSULTING, LLC |
| 9249859 | Vibration dampener for pipe threader | Feb 04, 14 | Feb 02, 16 | VFL Energy Technology, Inc. |
| 9138818 | Systems and devices for performing powered threading operations | Aug 11, 11 | Sep 22, 15 | EMERSON ELECTRIC CO. |
| 9038509 | Hydraulic drill steel handling apparatus | Aug 09, 13 | May 26, 15 | Not available |
| 9015915 | Coning and threading machine for high-pressure tubing | Jun 12, 12 | Apr 28, 15 | MAXPRO TECHNOLOGIES, INC |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0010,389 | PORTABLE PIPE THREADER | Sep 24, 24 | Jan 09, 25 | Not available |
| 2023/0302,559 | Method for producing a thread on at least one end of at least one metal tube and thread-cutting facility | Sep 15, 21 | Sep 28, 23 | SMS group GMBH |
| 2023/0201,938 | ALGORITHMS AND METHODS FOR CONTROLLING THREADING OF PIPE | Mar 03, 23 | Jun 29, 23 | Not available |
| 2023/0069,703 | BENCH PIPE THREADING MACHINE AND THREADING METHOD | Sep 01, 22 | Mar 02, 23 | Hangzhou Hongli Pipe Machinery Co., Ltd |
| 2022/0134,460 | ALGORITHMS AND METHODS FOR CONTROLLING THREADING OF PIPE | Nov 05, 21 | May 05, 22 | Not available |
| 2019/0314,946 | POWER TOOL BLADE TYPE DETECTION AND AUTOMATIC SPEED ADJUSTMENT | Apr 12, 19 | Oct 17, 19 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 23 Months (last 2 years Issuances)
- 23 Months (last 5 years Issuances)