Filings by year

H10H 20/8506: granted patents and published applications per publication year
YearGranted patentsPublished applications
197730
197810
197940
198030
198130
198230
198360
198410
198520
198620
198770
198870
198970
199090
199150
199260
199390
199490
199580
199670
1997100
1998120
1999120
200090
20011115
20022353
20033945
20044076
200541118
200659151
200779187
200871209
200996228
2010160309
2011210372
2012235367
2013304375
2014332332
2015347469
2016369440
2017408458
2018378442
2019452439
2020391375
2021284361
2022258290
2023227273
2024207232
2025179140
202611254

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

Recent patents

Most cited

By later US patents