Filings by year

G08B 21/0211: granted patents and published applications per publication year
YearGranted patentsPublished applications
199010
199100
199200
199310
199410
199510
199620
199730
199840
199920
200060
200172
200258
2003712
200468
2005517
20061028
2007814
20081314
200993
201088
2011210
2012915
20131312
20141514
20151121
20161140
2017918
20182113
20192125
20202627
20212522
20221624
20231317
20241714
2025913
202677

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