B23B 27/14

Cutting tools of which the bits or tips or cutting inserts are

Official title: Cutting tools of which the bits or tips {or cutting inserts} are of special material

B23B27/14 (Cutting tools of which the bits or tips or cutting inserts are) appears on 2,468 US grants and 2,265 published applications in this corpus.

Search patents in B23B

Granted patents: 2,468
Published applications: 2,265
Assignees: 507
Inventors: 2,897
Latest grant: 6 Oct 2026

Filings by year

B23B 27/14: granted patents and published applications per publication year
Year	Granted patents	Published applications
1976	24	0
1977	20	0
1978	23	0
1979	12	0
1980	31	0
1981	28	0
1982	23	0
1983	25	0
1984	33	0
1985	22	0
1986	30	0
1987	35	0
1988	18	0
1989	21	0
1990	17	0
1991	35	0
1992	29	0
1993	33	0
1994	22	0
1995	17	0
1996	21	0
1997	33	0
1998	38	0
1999	37	0
2000	32	0
2001	39	5
2002	14	35
2003	31	24
2004	29	36
2005	19	41
2006	26	46
2007	37	63
2008	49	70
2009	43	65
2010	41	61
2011	38	64
2012	37	69
2013	64	93
2014	76	92
2015	74	96
2016	74	80
2017	87	121
2018	94	128
2019	112	156
2020	119	166
2021	131	154
2022	159	154
2023	99	123
2024	115	147
2025	131	103
2026	71	73

By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.

Cutting tools of which the bits or tips or cutting inserts are

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