Filings by year

C08G 75/045: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976150
1977170
1978150
197980
198060
198140
198210
198320
198410
198500
198620
198730
198830
198910
199020
199140
199230
199340
199430
199540
199620
199700
199830
199970
200010
200152
2002117
20031111
200445
200502
200626
200719
200829
2009411
201099
2011914
2012712
20131210
20141114
20151013
20161213
20171026
20181122
20191724
20201721
20211632
20221325
20231824
20241128
20251539
20261719

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

Recent patents

Most cited

By later US patents