A63B 33/004

Comprising two separate lenses joined by a flexible bridge

Official title: {comprising two separate lenses joined by a flexible bridge}

A63B33/004 (Comprising two separate lenses joined by a flexible bridge) appears on 348 US grants and 331 published applications in this corpus.

Search patents in A63B
Granted patents
348
Published applications
331
Assignees
88
Inventors
319
Latest grant
25 Aug 2026

Filings by year

A63B 33/004: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197710
197800
197900
198000
198130
198210
198300
198410
198500
198600
198710
198820
198910
199000
199120
199220
199320
199430
199570
199680
199780
1998110
1999250
2000140
2001123
20021411
20031012
20041115
20051019
20061815
20071814
2008314
2009420
20101015
20111118
20121815
2013811
2014219
20151615
2016810
20171216
2018913
20191420
20201215
2021310
202285
202378
202494
202559
202635

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