Filings by year

H03K 19/17772: granted patents and published applications per publication year
YearGranted patentsPublished applications
198310
198400
198500
198600
198700
198810
198940
199020
199100
199220
199300
199410
199510
199600
199710
1998100
199950
2000120
2001121
200253
200366
200452
200565
2006115
2007146
200892
2009123
201064
201174
201229
201394
201458
201595
201683
201798
201875
2019106
2020116
202138
202277
202335
202485
202575
202641

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

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By later US patents