B62J 50/20

Information-providing devices

B62J50/20 (Information-providing devices) appears on 1,044 US grants and 1,367 published applications in this corpus.

Search patents in B62J
Granted patents
1,044
Published applications
1,367
Assignees
413
Inventors
2,391
Latest grant
22 Sep 2026

Filings by year

B62J 50/20: granted patents and published applications per publication year
YearGranted patentsPublished applications
197640
197710
197820
197900
198010
198110
198200
198300
198420
198510
198620
198730
198810
198950
199000
199120
199220
199340
199450
199510
199630
199760
199830
199950
200080
2001156
20021410
2003106
20041024
20051022
20061117
20071217
20081611
2009138
20101112
2011614
2012920
20131319
20142527
20151942
20163265
20174469
20183976
201973111
202059107
202163114
202291112
202378153
2024116108
2025117107
20267690

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