G03B 17/12

With means for supporting objectives, supplementary lenses, filters, masks, or turrets

Official title: with means for supporting objectives, supplementary lenses, filters, masks, or turrets

G03B17/12 (With means for supporting objectives, supplementary lenses, filters, masks, or turrets) appears on 2,897 US grants and 3,249 published applications in this corpus.

Search patents in G03B
Granted patents
2,897
Published applications
3,249
Assignees
559
Inventors
4,024
Latest grant
6 Oct 2026

Filings by year

G03B 17/12: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976160
1977190
197890
197960
1980100
1981130
1982180
1983120
1984150
1985160
1986110
1987150
1988170
1989140
1990280
1991260
1992210
1993190
1994260
1995160
1996140
1997150
1998380
1999160
2000210
200193
2002118
200335
2004109
20051125
20061032
2007355
20082033
20093750
20104655
201151109
201267137
201394143
2014140100
2015123116
201692123
201799110
2018105166
2019151193
2020175286
2021207274
2022213272
2023205244
2024217239
2025216263
2026151199

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

Subgroups

Granted patents