OPTICAL COATING LABORATORY, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 1127

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5811923 Plasma display panel with infrared absorbing coatingDec 23, 96Sep 22, 98[H01J]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2004/0247,906 Coating for forming a high definition apertureAbandonedMay 24, 02Dec 09, 04[B32B]
2002/0191,268 Variable multi-cavity optical deviceAbandonedMay 17, 01Dec 19, 02[G02B, G02F]
2002/0181,861 Optical fiber coupling assembly for optical detecting deviceAbandonedJun 01, 01Dec 05, 02[G02B]
6204953 Protective coating materials for electrochromic devicesExpiredNov 04, 99Mar 20, 01[G02F]
6144498 Color separation prism assembly and method for making sameExpiredMay 27, 99Nov 07, 00[G02B]
6084705 Methods and apparatus for providing a near-IR emission suppressing/color enhancing accessory device for plasma display panelsExpiredJan 02, 98Jul 04, 00[H01J]
6067188 Apparatus for providing a near-IR emission suppressing/color enhancing accessory device for plasma display panelsExpiredMay 13, 99May 23, 00[H10J, G02B]
5961852 Laser scribe and break processExpiredSep 09, 97Oct 05, 99[H01L, B23K]
5915285 Transparent strain sensitive devices and methodExpiredJan 21, 93Jun 22, 99[G01N]
5852513 Television filterExpiredMay 14, 97Dec 22, 98[H04N, G02B]
5824374 In-situ laser patterning of thin film layers during sequential depositingExpiredJul 22, 96Oct 20, 98[B05D]
5798182 Wear resistant thin film coating and combinationExpiredJul 12, 96Aug 25, 98[B32B]
5789040 Methods and apparatus for simultaneous multi-sided coating of optical thin film designs using dual-frequency plasma-enhanced chemical vapor depositionExpiredMay 21, 97Aug 04, 98[C23C]
5790304 Self-healing UV-barrier coating for flexible polymer substrateExpiredFeb 24, 97Aug 04, 98[F21V, G02B]
5515169 Spectral wavelength discrimination system and method for usingExpiredOct 13, 93May 07, 96[G01N, G02B]
5450277 Device for discharging electrostatic energyExpiredJan 03, 95Sep 12, 95[H05F]
5160668 Method for forming optical elements having an optical coating by replication of a moldExpiredAug 28, 91Nov 03, 92[B29D]
5112644 Horizontal precession tooling and method for tube rotationExpiredMar 08, 90May 12, 92[C23C]
4969716 Solder sealed bandpass filter and method of makingExpiredApr 03, 89Nov 13, 90[G02B]
4951604 System and method for vacuum deposition of thin filmsExpiredFeb 17, 89Aug 28, 90[C23C]

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