Filings by year

Y10T 428/24562: granted patents and published applications per publication year
YearGranted patentsPublished applications
197650
197780
197870
197950
198040
1981150
198270
1983100
198490
1985130
1986120
198770
1988110
198970
1990120
199190
1992120
1993160
1994130
1995180
1996250
1997250
1998240
1999170
2000180
20011712
20022043
20033942
20044832
20052044
20062123
20071616
20081928
20091435
20103235
20112037
20122552
20133843
20143942
20153233
20162911
2017127
2018129
20191410
2020106
202146
202234
202351
202423
202530

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents