Filings by year

F05C 2203/0821: granted patents and published applications per publication year
YearGranted patentsPublished applications
199630
199730
199830
199910
200000
200100
200200
200300
200400
200500
200600
200711
200801
200900
201000
201110
201200
201300
201400
201501
201600
201700
201800
201910

By publication year. Applications have been published since 2001.