G11B 27/105

Of operating discs

Official title: {of operating discs}

G11B27/105 (Of operating discs) appears on 7,649 US grants and 7,990 published applications in this corpus.

Search patents in G11B
Granted patents
7,649
Published applications
7,990
Assignees
1,271
Inventors
10,094
Latest grant
18 Aug 2026

Filings by year

G11B 27/105: granted patents and published applications per publication year
YearGranted patentsPublished applications
197640
197720
197850
197980
198080
198190
1982120
198390
1984120
1985140
1986250
1987270
1988280
1989490
1990360
1991360
1992490
1993450
1994690
1995840
1996990
19971430
19982370
19991940
20001740
2001188199
2002260516
2003248442
2004232608
2005177629
2006309730
2007296841
2008324602
2009369551
2010485471
2011563442
2012486316
2013498254
2014403283
2015264206
2016230210
2017203166
201814899
2019142102
202011178
20219270
20226845
20236649
20245239
20253725
20262017

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

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