Filings by year

G16H 70/20: granted patents and published applications per publication year
YearGranted patentsPublished applications
198110
198200
198300
198410
198500
198600
198700
198810
198920
199000
199110
199200
199320
199450
199500
199670
199740
1998100
1999130
2000180
20011411
20021245
20031170
20041355
2005742
20061165
20072187
200822150
20091578
20103776
20115597
201241102
20134596
20147492
20153695
201628114
201747157
201834164
201990149
2020102263
2021127334
2022146303
2023171263
2024194177
2025132189
2026107166

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

Recent patents

Most cited

By later US patents