C03C 2218/11

From solutions or suspensions

Official title: from solutions or suspensions

C03C2218/11 (From solutions or suspensions) appears on 1,316 US grants and 1,555 published applications in this corpus.

Search patents in C03C
Granted patents
1,316
Published applications
1,555
Assignees
778
Inventors
3,902
Latest grant
29 Sep 2026

Filings by year

C03C 2218/11: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976140
1977110
197850
197990
1980200
1981150
198290
1983130
198480
198590
198690
198790
198890
1989180
1990180
1991170
1992200
1993180
1994150
1995150
1996150
1997180
1998260
1999210
2000260
20012813
20023336
20031330
20042334
20052150
20062242
20071745
20081053
20092163
20103065
20113048
20123031
20133138
20142647
20153067
20164576
20174093
20184683
201952108
202049113
20216574
20225277
20236372
20247880
20256165
20263352

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

Subgroups

Granted patents
All 9 subgroups

Recent patents

Most cited

By later US patents