B60G 21/02

Permanently interconnected

Official title: permanently interconnected

B60G21/02 (Permanently interconnected) appears on 2,231 US grants and 1,880 published applications in this corpus.

Search patents in B60G
Granted patents
2,231
Published applications
1,880
Assignees
735
Inventors
3,870
Latest grant
22 Sep 2026

Filings by year

B60G 21/02: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976180
1977120
1978160
1979140
1980180
1981120
198290
1983120
1984150
1985150
1986200
1987270
1988340
1989360
1990240
1991190
1992220
1993240
1994240
1995210
1996420
1997210
1998490
1999390
2000500
20015416
20025057
20035661
20044768
20054294
20064886
20075273
20085168
20095763
20106272
20117666
20124862
20136958
20145867
20155878
20166370
20175976
201858104
201974106
20207779
20219397
20228874
20237487
20249990
20257563
20265045

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

Subgroups

Granted patents