ADTEC ENGINEERING CO., LTD.
Patent Owner
Stats
- 64 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- May 22, 2012 most recent publication
Details
- 64 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 1,135 Total Citation Count
- Nov 22, 1991 Earliest Filing
- 37 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
8184333 Image recording processing circuit, image recording apparatus and image recording method using image recording processing circuitApr 28, 06May 22, 12[B41J, G06F]
7970029 Method and apparatus for driving semiconductor lasers, and method and apparatus for deriving drive current patterns for semiconductor lasersOct 05, 06Jun 28, 11[H01S]
7830945 Laser apparatus in which laser diodes and corresponding collimator lenses are fixed to block, and fiber module in which laser apparatus is coupled to optical fiberJul 10, 03Nov 09, 10[H01S]
7724790 Method and apparatus for driving semiconductor lasers, and method and apparatus for deriving drive current patterns for semiconductor lasersJul 03, 06May 25, 10[H01S]
7653275 Optical device having connections with optical members through protective mediumNov 02, 06Jan 26, 10[G02B]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2012/0113,247 Lighting Device For Alignment And Exposure Device Having The SameAbandonedOct 13, 11May 10, 12[H04N, H05B]
7614787 Marking apparatus used in a process for producing multi-layered printed circuit boardExpiredJun 26, 07Nov 10, 09[G21K, G01N, A61B]
2009/0029,270 Projection exposure device and method of separate exposureAbandonedJul 24, 08Jan 29, 09[G03B, G03F]
7376162 Method for stabilizing optical output of semiconductor laserExpiredSep 29, 03May 20, 08[H01S]
7371013 Laser apparatus and methods for assembling and installing the sameExpiredMar 21, 06May 13, 08[G02B]
7369149 Image recording method and image recording device for correcting optical magnification errorsExpiredJul 01, 04May 06, 08[B41J]
7006201 Photosensitive tabular member suction mechanism and image recording deviceExpiredJun 10, 04Feb 28, 06[G03B]
6995912 Condensing lens, optically-multiplexed-laser-light source, and exposure systemExpiredMay 23, 03Feb 07, 06[G02B]
6975659 Laser diode array, laser device, wave-coupling laser source, and exposure deviceExpiredSep 10, 02Dec 13, 05[H01S]
6960035 Laser apparatus, exposure head, exposure apparatus, and optical fiber connection methodExpiredApr 09, 03Nov 01, 05[G02B]
6870952 Positioning apparatus used in a process for producing multi-layered printed circuit board and method of using the sameExpiredMar 12, 01Mar 22, 05[H04N, G01N, G06K, G01V]
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