GRUNDIG E.M.V. ELEKTRO-MECHANISCHE VERSUCHSANSTALT. MAX GRUNDIG HOLLAND. STIFTUNG & CO KG, A CORP. OF THE FED. REP. OF GERMANY
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Mar 23, 1993 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 231 Total Citation Count
- Sep 27, 1985 Earliest Filing
- 12 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
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Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5196967 Method of automatically optimizing the recording bias for a video signal, and arrangement for carrying out the methodExpiredOct 17, 90Mar 23, 93[G11B]
4881134 Comb filter for the rejection of intertrack chromonance crosstalkExpiredMar 21, 88Nov 14, 89[H04N]
4868681 Method and arrangement for recording and reproducing a data packet transmitted in a television signalExpiredDec 29, 88Sep 19, 89[H04N]
4821404 Method of connecting a magnetic head core with a mounting plateExpiredAug 03, 87Apr 18, 89[G11B]
4812925 Method and arrangement for drop-out compensation during the reproduction of magnetically recorded signalsExpiredSep 02, 87Mar 14, 89[H04N]
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