Filings by year

A63B 71/023: granted patents and published applications per publication year
YearGranted patentsPublished applications
197660
1977220
1978180
1979140
198060
1981110
1982120
198390
1984120
1985170
1986170
1987150
1988180
1989140
1990280
1991410
1992330
1993340
1994470
1995320
1996390
1997550
1998530
1999490
2000450
20013213
20023633
20034435
20044271
20053472
20064484
20074195
20084975
20094484
20108881
20117388
20125783
201357103
201483156
201595115
2016106124
2017106160
2018106149
2019137164
2020153279
2021177184
2022152144
2023125139
2024112138
2025104134
20266185

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

Subgroups

Granted patents