C04B 37/045

Characterised by the interlayer used

Official title: {characterised by the interlayer used (C04B37/047 takes precedence)}

C04B37/045 (Characterised by the interlayer used) appears on 53 US grants and 56 published applications in this corpus.

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Granted patents
53
Published applications
56
Assignees
50
Inventors
179
Latest grant
24 Mar 2026

Filings by year

C04B 37/045: granted patents and published applications per publication year
YearGranted patentsPublished applications
197630
197740
197830
197900
198000
198130
198200
198300
198400
198500
198600
198700
198810
198900
199000
199100
199200
199310
199400
199520
199600
199700
199820
199910
200000
200101
200221
200310
200401
200511
200600
200703
200800
200904
201023
201121
201230
201302
201413
201503
201621
201727
201814
201915
202031
202122
202212
202326
202442
202522
202611

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

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