DIEHL GMBH & CO.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 1361

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5633531 Compression glass lead-in arrangementJun 07, 95May 27, 97[H01L]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5945629 Fuseless ballistic explosive projectileExpiredNov 20, 97Aug 31, 99[F42B]
5900580 Explosive projectileExpiredJun 27, 97May 04, 99[F42B]
5743764 Multiway connectorExpiredDec 22, 95Apr 28, 98[H01R]
5675883 Method of manufacturing a copper-nickel-silicon alloy casingExpiredApr 26, 95Oct 14, 97[H05K, B21B]
5454265 Installation for the measurement of the altitude of a surface wind, particularly for improving the hitting accuracy of unguided projectilesExpiredJan 19, 94Oct 03, 95[G01W]
5298836 Power supply circuit for gas discharge lamps operating at a resonant frequencyExpiredAug 12, 92Mar 29, 94[H05B]
5255882 Setting device with a nut controllable by a spindleExpiredJun 12, 91Oct 26, 93[F42B]
5249761 Setting device for a control surfaceExpiredSep 25, 92Oct 05, 93[F42B]
5249907 Dolly serving as a traveling aid for a defective wheel of a motor vehicleExpiredMay 21, 92Oct 05, 93[B60B]
5251191 Remotely-synchronizable time displayExpiredOct 15, 90Oct 05, 93[H04M, G04C, G05D]
5248235 Dolly serving as traveling aid for a defective wheel on a motor vehicleExpiredMay 19, 92Sep 28, 93[B60B]
5243579 Electronic apparatus for monitoring the remaining storage period of frozen foodsExpiredApr 27, 92Sep 07, 93[G04F]
5214618 Method and arrangement for combating a submerged target objectExpiredJul 01, 92May 25, 93[H04B]
5211357 Airborne body with stabilizing finsExpiredJun 11, 92May 18, 93[F42B]
5188682 Propellent medium for hybrid weaponExpiredAug 14, 89Feb 23, 93[F41F, C06B]
5187322 Process for controlling the detonation of a mine and mine with triggering device operating in accordance with the processExpiredMar 14, 83Feb 16, 93[F42C]
5181697 Impact member with multiple concentric gas cushions inflated in sequenceExpiredApr 08, 91Jan 26, 93[B60R, F16F, B66B]
5177668 Arrangement of an integrated circuit on a circuit boardExpiredMay 18, 92Jan 05, 93[H05K]
5175471 Circuit arrangement for the operation of a fluorescent lampExpiredJul 23, 91Dec 29, 92[H05B]
5175653 Utilization of a material possessing a micro-duplex grain structureExpiredFeb 17, 88Dec 29, 92[G02B, C22C]

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