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B24B 7/242

For plate glass

Official title: {for plate glass}

B24B7/242 (For plate glass) appears on 57 US grants and 70 published applications in this corpus.

Search patents in B24B

Granted patents: 57
Published applications: 70
Assignees: 41
Inventors: 133
Latest grant: 27 Jan 2026

Filings by year

B24B 7/242: granted patents and published applications per publication year
Year	Granted patents	Published applications
1989	1	0
1990	0	0
1991	0	0
1992	0	0
1993	0	0
1994	1	0
1995	0	0
1996	0	0
1997	0	0
1998	0	0
1999	0	0
2000	1	0
2001	0	0
2002	1	1
2003	1	2
2004	1	0
2005	1	1
2006	2	3
2007	2	2
2008	0	1
2009	0	4
2010	2	3
2011	3	1
2012	2	3
2013	3	2
2014	2	4
2015	2	6
2016	2	5
2017	5	2
2018	0	3
2019	4	2
2020	3	6
2021	0	5
2022	5	5
2023	3	3
2024	5	4
2025	4	2
2026	1	0

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

Subgroups

Granted patents

Recent patents

Glass-ceramic article27 Jan 2026US 12,533,769 B2Eurokera S.N.C.
Method for manufacturing glass plate, method for chamfering glass plate, and method for manufacturing magnetic disk17 Jun 2025US 12,330,982 B2Hoya Corporation
Abrading with an abrading plate29 Apr 2025US 12,285,844 B2Mirka Ltd
Substrate polishing apparatus8 Apr 2025US 12,269,140 B2Samsung Display Co., Ltd.
Polishing liquid and method for manufacturing glass substrate18 Mar 2025US 12,252,633 B2Hoya Corporation

Most cited

By later US patents