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Class Information
Number: 257/E29.227
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Semiconductors devices adapted for rectifying, amplifying, oscillating, or switching, capacitors, or resistors with at least one potential-jump barrier or surface barrier (epo) > Types of semiconductor device (epo) > Controllable by only signal applied to control electrode (e.g., base of bipolar transistor, gate of field-effect transistor) (epo) > Unipolar device (epo) > Charge transfer device (epo)
Description: This subclass is indented under subclass E29.226. This subclass is substantially the same in scope as ECLA classification H01L29/762.










Sub-classes under this class:

Class Number Class Name Patents
257/E29.228 Charge-coupled device (epo) 29


Patents under this class:

Patent Number Title Of Patent Date Issued
8574941 Method for manufacturing solid-state imaging device Nov. 5, 2013
8293561 Image pickup device and image pickup system Oct. 23, 2012
8247847 Solid-state imaging device and manufacturing method therefor Aug. 21, 2012
8173476 Image pickup device and image pickup system May. 8, 2012
7683388 Image pickup device with color filter arranged for each color on interlayer lenses Mar. 23, 2010
7605411 Charge transfer device and imaging apparatus Oct. 20, 2009
7601992 Light detecting element and control method of light detecting element Oct. 13, 2009
7586133 Solid state imaging apparatus and driving method of solid state imaging apparatus Sep. 8, 2009
7557390 Solid image capturing element for power saving at output section and manufacturing method for the same Jul. 7, 2009
7157754 Solid-state imaging device and interline transfer CCD image sensor Jan. 2, 2007
5828090 Charge transfer device Oct. 27, 1998
5742071 Wiringless logical operation circuits Apr. 21, 1998
5440148 Quantum operational device Aug. 8, 1995
5422496 Interband single-electron tunnel transistor and integrated circuit Jun. 6, 1995
5258625 Interband single-electron tunnel transistor and integrated circuit Nov. 2, 1993
4176369 Image sensor having improved moving target discernment capabilities Nov. 27, 1979











 
 
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