Filings by year

G09G 3/293: granted patents and published applications per publication year
YearGranted patentsPublished applications
197640
197740
197880
197920
198010
198100
198210
198320
198400
198530
198630
198760
198830
198920
199020
199130
199240
199320
199410
199540
199630
199740
199850
1999120
2000240
20012521
20023969
20033965
20044059
200531112
200659118
200728113
200848123
20095987
20107144
20115320
20122821
2013214
201426
201520
201601
201700
201800
201900
202000
202100
202200
202302
202411
202510

By publication year. Applications have been published since 2001.

Subgroups

Granted patents

Recent patents

Most cited

By later US patents