Resources Contact Us Home
Lee; David C.
San Diego, CA
No. of patents:

Patent Number Title Of Patent Date Issued
5267190 Simultaneous search-write content addressable memory November 30, 1993
An improved content addressable memory includes a control circuit which, during a single clock pulse, receives and compares one search address on search address input terminals to compare addresses in N address registers, and simultaneously the control circuit conditionally writes a
5249152 Bookkeeping memory September 28, 1993
A bookkeeping memory is disclosed in which a row-column matrix of storage cells are written by row and cleared by column, and output signals are generated that indicate which rows of cells are in a "0" state. Bookkeeping functions are performed extremely fast by correlating one set o
5226005 Dual ported content addressable memory cell and array July 6, 1993
An improved CAM (content addressable memory) cell is provided with dual address lines operable independently for a Read operation or for a Write operation. The cell is additionally provided with dual ports so that the first port permits a data input for Write operations or alternatively

  Recently Added Patents
Content display system
Method and apparatus for managing communication services for user endpoint devices
Chain link
Resistor and manufacturing method thereof
Push mechanism for efficiently sending aggregated data items to client
Specification of latency in programmable device configuration
Driving apparatus having an optical sensor and a thermal sensor for thermal and aging compensation of backlight module and driving method of backlight module
  Randomly Featured Patents
Filling apparatus and filling method therefor
Optical low pass filter
Disposable absorbent articles having multiple absorbent core components including replaceable components
Non-oriented electrical steel sheet and production process thereof
Hydraulic rebound stop assembly for a shock absorber
Bluetooth smart offset compensation
Fire detector with electronic frequency analysis
System and method of enhancing alignment marks
Increased throughput across data network interface by dropping redundant packets
Automatic cleaners for cleaning swimming pools