Filings by year

F17C 2201/05: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976130
1977150
1978250
197990
1980150
198170
1982110
1983140
1984190
1985110
1986150
198790
1988130
1989280
1990180
1991130
1992240
1993180
1994220
1995270
1996410
1997320
1998440
1999370
2000490
20014815
20026345
20036253
20045184
20053981
20066295
20074990
20084796
200943104
20106391
20115081
20126190
201367108
201475142
201576183
2016103146
2017101141
2018104181
2019133180
2020148168
2021138193
2022162229
2023140243
2024195221
2025162195
20269483

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

Subgroups

Granted patents