Filings by year

G01N 33/502: granted patents and published applications per publication year
YearGranted patentsPublished applications
199010
199100
199210
199300
199420
199530
199680
1997250
1998390
1999640
2000600
20017319
200282185
200370738
200467270
200560290
2006145289
2007166282
2008164213
2009102253
2010127230
2011126234
2012125205
2013124223
2014161314
2015160384
2016153317
2017164314
2018198306
2019173293
2020174231
2021121250
2022135261
2023103193
2024120219
202596199
202675148

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

Subgroups

Granted patents

Recent patents

Most cited

By later US patents