D04B 15/38

Devices for supplying, feeding, or guiding threads to needles

D04B15/38 (Devices for supplying, feeding, or guiding threads to needles) appears on 619 US grants and 230 published applications in this corpus.

Search patents in D04B
Granted patents
619
Published applications
230
Assignees
203
Inventors
619
Latest grant
29 Sep 2026

Filings by year

D04B 15/38: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976260
1977260
1978190
1979140
1980110
1981110
1982110
1983100
1984100
1985170
1986130
1987240
1988230
1989170
1990150
1991200
1992130
1993120
1994140
199550
1996120
1997130
1998210
1999100
2000310
2001171
200284
2003114
2004814
2005812
20061215
20071513
200869
200984
201075
201155
201266
20131013
2014318
2015612
20161411
2017109
201859
20191116
202088
202153
2022117
2023712
202477
202594
202649

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

Subgroups

Granted patents

Recent patents

Most cited

By later US patents