CPC Main Group Additional Only
B23G 2210/00 Details of threads produced
11 direct subcodes
Child Classifications
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- B23G 2210/04 Internal threads
- B23G 2210/08 External threads
- B23G 2210/12 Threads having a large diameter
- B23G 2210/16 Multiple start threads
- B23G 2210/21 Threads in nuts
- B23G 2210/24 Threads having a variable pitch
- B23G 2210/28 Threads having a rounded profile
- B23G 2210/36 Threads having a square profile
- B23G 2210/41 Threads having a stepped profile
- B23G 2210/44 Threads having a trapezoidal profile
- B23G 2210/48 Threads having a special form or profile not otherwise provided for
Top Applicants
Top 10 applicants by patent filingsfor class B23, 2013–2023, worldwide · Source: EPO PATSTAT
- ITW (ILLINOIS TOOL WORKS) US 3,642
- DISCO CORPORATION JP 3,316
- FANUC JP 3,111
- ROBERT BOSCH DE 2,711
- FANUC 2,163
- GE (GENERAL ELECTRIC COMPANY) US 2,113
- ISCAR IL 1,516
- SIEMENS DE 1,459
- LINCOLN GLOBAL US 1,433
- KOBE STEEL JP 1,423