G02F 2201/505

Arrangements improving the resistance to acoustic resonance like noise

G02F2201/505 (Arrangements improving the resistance to acoustic resonance like noise) appears on 32 US grants and 36 published applications in this corpus.

Search patents in G02F
Granted patents
32
Published applications
36
Assignees
22
Inventors
99
Latest grant
19 May 2026

Filings by year

G02F 2201/505: granted patents and published applications per publication year
YearGranted patentsPublished applications
198010
198100
198200
198300
198400
198500
198600
198700
198800
198900
199000
199110
199210
199310
199400
199500
199600
199710
199800
199900
200000
200100
200201
200301
200400
200501
200620
200701
200802
200900
201012
201100
201220
201308
201410
201530
201600
201703
201811
201932
202032
202114
202232
202310
202425
202511
202630

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

Recent patents

Most cited

By later US patents