The Computer Based Systems Industry has a total of 193,737 granted patents and 347,736 patent applications distributed into 276,866 patent families. Based on the countries of patent applications, the key markets are Japan, USA and Taiwan. The main technology areas are electric digital data processing, typewriters; selective printing mechanisms and semiconductor devices; electric solid state devices. The top companies in this industry are SEIKO EPSON, HEWLETT-PACKARD and FOXCONN.
By showing the geographic breakdown of the patents in this technology field, it is possible to determine the territorial markets in which the technology field is prominent or which markets have opportunities for development.
Japan is the top country/region for patent coverage with a total of 141,069 patents.
USA comes in 2nd with a total of 111,539patents.
Taiwan rounds up the top 3 with a total of 49,281patents.
Through grouping the patents in the technology field into their various technology areas, it is possible to identify the core technology areas of this field.
The ranking below shows some of the most valuable and important patents in this industry.
|1||US20010027633A1||Package sealing method, manufacturing method of electronic device modules, sealing apparatus, and packaged product|
|2||US20110202526A1||SEMANTIC SEARCH SYSTEM USING SEMANTIC RANKING SCHEME|
|4||CA2437992C||INK-JET PRINTING APPARATUS AND INK CARTRIDGE THEREFOR|
|5||GB2369801B||Ink cartridge for ink-jet printing apparatus|
This shows the top companies in this industry based on their patent output, providing an approximation of each their innovation rate.