C04B 35/00

Shaped ceramic products characterised by their composition

Official title: Shaped ceramic products characterised by their composition {(porous ceramic products C04B38/00; ceramic articles characterised by particular shape, see the relevant classes, e.g. linings for casting ladles, tundishes, cups or the like B22D41/02; ceramic substrates for microelectronic semi-conductors H10W70/692)}; Ceramics compositions ({shaping of ceramics B28B;} containing free metal bonded to carbides, diamond, oxides, borides, nitrides, silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides or sulfides other than as macroscopic reinforcing agents C22C); Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products {(infiltration of sintered ceramic preforms with molten metal C04B41/51; chemical preparation of powders of inorganic compounds C01)}

C04B35/00 (Shaped ceramic products characterised by their composition) appears on 24,588 US grants and 20,476 published applications in this corpus.

Search patents in C04B
Granted patents
24,588
Published applications
20,476
Assignees
6,123
Inventors
41,241
Latest grant
6 Oct 2026

Filings by year

C04B 35/00: granted patents and published applications per publication year
YearGranted patentsPublished applications
19762450
19772360
19782460
19791610
19802250
19812360
19822030
19832030
19842170
19852920
19862850
19872940
19883700
19895010
19904910
19916880
19926840
19936090
19945550
19954800
19964870
19974900
19984750
19994760
20003950
2001455137
2002445499
2003471612
2004453699
2005332762
2006406725
2007397749
2008381751
2009448929
2010582977
2011594858
2012589851
2013647828
2014655797
2015685855
2016676894
2017702872
2018704912
2019741979
2020732950
2021693955
2022692914
2023695906
2024689876
2025683689
2026497500

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

Subgroups

Granted patents

Recent patents

Most cited

By later US patents