Assignee
LEYBOLD SYSTEMS GMBH
DE·50 granted patents·922 citations·filing 1996–2000
Top patents by PatentIndex Score
50 records- 0192US6045980AOptical digital media recording and reproduction systemLEYBOLD SYSTEMS GMBH·Filed 1996·Granted Apr 4, 2000·108 cites·11 claims
- 0283US6096174AApparatus for coating a substrate with thin layersLEYBOLD SYSTEMS GMBH·Filed 1997·Granted Aug 1, 2000·73 cites·5 claims
- 0383US5976683ACoating system transparent to light and reflecting thermal radiationLEYBOLD SYSTEMS GMBH·Filed 1997·Granted Nov 2, 1999·84 cites·17 claims
- 0480US6196154B1Air lock for introducing substrates to and/or removing them from a treatment chamberLEYBOLD SYSTEMS GMBH·Filed 1999·Granted Mar 6, 2001·32 cites·9 claims
- 0579US6426144B1Process for coating plastic substratesLEYBOLD SYSTEMS GMBH·Filed 2000·Granted Jul 30, 2002·19 cites·6 claims
- 0679US5968328ADevice for sputter deposition of thin layers on flat substratesLEYBOLD SYSTEMS GMBH·Filed 1997·Granted Oct 19, 1999·51 cites·6 claims
- 0774US6180247B1Thermally-insulating coating systemLEYBOLD SYSTEMS GMBH·Filed 1998·Granted Jan 30, 2001·36 cites·12 claims
- 0871US6132562AMethod and device for transporting cylindrical substrates to be coatedLEYBOLD SYSTEMS GMBH·Filed 1999·Granted Oct 17, 2000·38 cites·24 claims
- 0971US6007875AMethod and apparatus for applying protective coatings on reflective layersLEYBOLD SYSTEMS GMBH·Filed 1998·Granted Dec 28, 1999·26 cites·18 claims
- 1069US6416292B1Method for transporting at least one vaporous substance through the wall of a vacuum chamber and into the vacuum chamber and a device for executing and utilizing the methodLEYBOLD SYSTEMS GMBH·Filed 2000·Granted Jul 9, 2002·9 cites·13 claims
- 1167US5987483ARandom number generator based on directional randomness associated with naturally occurring random events, and method thereforLEYBOLD SYSTEMS GMBH·Filed 1998·Granted Nov 16, 1999·63 cites·17 claims
- 1264US6241824B1Apparatus for the coating of substrates in a vacuum chamberLEYBOLD SYSTEMS GMBH·Filed 1999·Granted Jun 5, 2001·28 cites·6 claims
- 1363US6299684B1Grip arranged on a pull shaft of a crystal pulling systemLEYBOLD SYSTEMS GMBH·Filed 2000·Granted Oct 9, 2001·10 cites·36 claims
- 1463US6187160B1Apparatus for the coating of substrates in a vacuum chamberLEYBOLD SYSTEMS GMBH·Filed 1999·Granted Feb 13, 2001·18 cites·4 claims
- 1561US6056826AVacuum coating device for coating substrates on all sidesLEYBOLD SYSTEMS GMBH·Filed 1998·Granted May 2, 2000·25 cites·21 claims
- 1657US6309466B1Vapor deposition apparatusLEYBOLD SYSTEMS GMBH·Filed 2000·Granted Oct 30, 2001·4 cites·14 claims
- 1756US6451178B2Interference layer systemLEYBOLD SYSTEMS GMBH·Filed 1997·Granted Sep 17, 2002·16 cites·10 claims
- 1856US6335054B1Air lock for introducing substrates to and/or removing them from a treatment chamberLEYBOLD SYSTEMS GMBH·Filed 2000·Granted Jan 1, 2002·8 cites·1 claims
- 1955US6191532B1Arrangement for producing plasmaLEYBOLD SYSTEMS GMBH·Filed 1999·Granted Feb 20, 2001·11 cites·4 claims
- 2054US5900065AApparatus for the plasma-chemical deposition of polycrystalline diamondLEYBOLD SYSTEMS GMBH·Filed 1997·Granted May 4, 1999·11 cites·7 claims
- 2153US5935329ALifting unit for a monocrystal pullerLEYBOLD SYSTEMS GMBH·Filed 1998·Granted Aug 10, 1999·12 cites·20 claims
- 2252US6194835B1Device for producing plasmaLEYBOLD SYSTEMS GMBH·Filed 1998·Granted Feb 27, 2001·24 cites·25 claims
- 2351US6207028B1Sputtering device with a cathode with permanent magnet systemLEYBOLD SYSTEMS GMBH·Filed 1999·Granted Mar 27, 2001·10 cites·14 claims
- 2450US6242053B1Process for coating plastic containers or glass containers by means of a PCVD coating processLEYBOLD SYSTEMS GMBH·Filed 1998·Granted Jun 5, 2001·16 cites·2 claims
- 2550US6189806B1Metallizing device for vacuum metallizingLEYBOLD SYSTEMS GMBH·Filed 1999·Granted Feb 20, 2001·16 cites·15 claims
- 2649US6077407ASputtering cathode based on the magnetron principleLEYBOLD SYSTEMS GMBH·Filed 1999·Granted Jun 20, 2000·11 cites·13 claims
- 2747US5985036AVacuum coating apparatus for overall coating of a substrate by rotation of the substrate in a stream of materialLEYBOLD SYSTEMS GMBH·Filed 1997·Granted Nov 16, 1999·13 cites·5 claims
- 2846US6126745ADevice for controlling crystal growth processesLEYBOLD SYSTEMS GMBH·Filed 1999·Granted Oct 3, 2000·8 cites·17 claims
- 2946US5993556AVacuum treatment system for depositing thin coatingsLEYBOLD SYSTEMS GMBH·Filed 1998·Granted Nov 30, 1999·15 cites·4 claims
- 3044US6203677B1Sputtering device for coating an essentially flat disk-shaped substrateLEYBOLD SYSTEMS GMBH·Filed 1998·Granted Mar 20, 2001·11 cites·4 claims
- 3144US6203610B1Device and a process for monitoring a melt for the production of crystalsLEYBOLD SYSTEMS GMBH·Filed 1998·Granted Mar 20, 2001·10 cites·19 claims
- 3244US6126792AMethod for the application of a scratch protection layer and an antireflection coating system and apparatus for its executionLEYBOLD SYSTEMS GMBH·Filed 1999·Granted Oct 3, 2000·10 cites·5 claims
- 3344US5849087AVacuum treatment system for applying thin layers to substrates such as headlights reflectorsLEYBOLD SYSTEMS GMBH·Filed 1997·Granted Dec 15, 1998·15 cites·13 claims
- 3441US6277192B1Crystal pulling unitLEYBOLD SYSTEMS GMBH·Filed 1999·Granted Aug 21, 2001·6 cites·23 claims
- 3540US6341173B2Device and method for the determination of diameters of crystalsLEYBOLD SYSTEMS GMBH·Filed 1998·Granted Jan 22, 2002·8 cites·30 claims
- 3639US6231669B1Crystal pulling unitLEYBOLD SYSTEMS GMBH·Filed 1999·Granted May 15, 2001·7 cites·11 claims
- 3738US6332525B1Vacuum chamber for flat substratesLEYBOLD SYSTEMS GMBH·Filed 2000·Granted Dec 25, 2001·0 cites·8 claims
- 3838US6175183B1Device for producing plasmaLEYBOLD SYSTEMS GMBH·Filed 1999·Granted Jan 16, 2001·8 cites·5 claims
- 3938US6123494AProcess for the loading and unloading of an evacuatable treatment chamber and handling device for carrying out the processLEYBOLD SYSTEMS GMBH·Filed 1998·Granted Sep 26, 2000·11 cites·9 claims
- 4037US6206975B1Vacuum treatment system for application of thin, hard layersLEYBOLD SYSTEMS GMBH·Filed 1999·Granted Mar 27, 2001·7 cites·7 claims
- 4137US6161501ADevice for plasma generationLEYBOLD SYSTEMS GMBH·Filed 1998·Granted Dec 19, 2000·7 cites·4 claims
- 4236US5951237ADevice for lifting, pivoting, and rotating a heavy piece of equipmentLEYBOLD SYSTEMS GMBH·Filed 1997·Granted Sep 14, 1999·4 cites·9 claims
- 4334US6488384B2Method for the coating of substrates made of plasticLEYBOLD SYSTEMS GMBH·Filed 1999·Granted Dec 3, 2002·5 cites·21 claims
- 4433US6179031B1Process for the adhesion of a flat plastic substrate in the form of a circular disk to a like second substrate for a digital video disc and apparatus for implementation of the processLEYBOLD SYSTEMS GMBH·Filed 1998·Granted Jan 30, 2001·7 cites·10 claims
- 4532US6183612B1Sputtering cathodeLEYBOLD SYSTEMS GMBH·Filed 1998·Granted Feb 6, 2001·4 cites·13 claims
- 4632US6176901B1Dust precipitatorLEYBOLD SYSTEMS GMBH·Filed 1998·Granted Jan 23, 2001·3 cites·19 claims
- 4730US6126746ADevice for holding a crystal blockLEYBOLD SYSTEMS GMBH·Filed 1998·Granted Oct 3, 2000·1 cites·11 claims
- 4829US6139706ASputter cathodeLEYBOLD SYSTEMS GMBH·Filed 1998·Granted Oct 31, 2000·1 cites·8 claims
- 4925US5902397ACrystal holderLEYBOLD SYSTEMS GMBH·Filed 1997·Granted May 11, 1999·2 cites·4 claims
- 5023US6187158B1Device for coating plate-shaped substratesLEYBOLD SYSTEMS GMBH·Filed 1999·Granted Feb 13, 2001·0 cites·11 claims
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