Filings by year

Y10T 436/145555: granted patents and published applications per publication year
YearGranted patentsPublished applications
197690
197790
1978160
197930
1980110
1981130
198250
198390
198430
198550
198680
1987110
198870
1989150
1990110
199150
199250
199390
1994140
1995110
1996110
1997170
1998180
1999150
2000120
200192
20021517
20031013
20041322
2005628
20061322
20071619
20081338
20091532
20102259
201130417
20124048
20135846
20143342
20154046
20162421
20171918
20182112
201999
202067
202162
202233
202351
202422
202513

By publication year. Applications have been published since 2001.

Subgroups

Granted patents

Recent patents

Most cited

By later US patents