Filings by year

H05B 1/0238: granted patents and published applications per publication year
YearGranted patentsPublished applications
199410
199500
199600
199700
199800
199900
200010
200110
200210
200311
200402
200511
200600
200710
200802
200902
201015
201112
201232
201337
201448
201573
201645
201755
201857
201946
202048
202124
2022710
202346
202419
202574
202651

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

Recent patents

Most cited

By later US patents