Resources Contact Us Home
Browse by Category: Main > Business

Class Number Class Name Patents
705 Data processing: financial, business practice, management, or cost/price determination 103,258
434 Education and demonstration 22,839
902 Electronic funds transfer 3,059
186 Merchandising 810
D99 Miscellaneous 2,403
355 Photocopying 28,411
D18 Printing and office machinery 9,936
109 Safes, bank protection, or a related device 2,742
D20 Sales and advertising equipment 5,603
177 Weighing scales 9,892
  Recently Added Patents
Systems and methods for providing a shared folder via television
Account managing device, image processing system, and storage medium
Reconstruction of deforming surfaces by canceling ambient occlusion and refining 3-D shape
Semiconductor device and method for manufacturing the same
Methods and apparatus for power amplifier calibration
Optical module for a microlithography objective including holding and supporting devices
Efficient file system metadata scanning using scoped snapshots
  Randomly Featured Patents
Method for forming mixed high voltage (HV/LV) transistors for CMOS devices using controlled gate depletion
System and method for reducing vehicle noise
Method of forming contoured cushion
Rubber crawler
Display apparatus and driving circuit of display panel
Method and apparatus for displaying a multi-level menu
Granular spreader
Technique for determining curvatures of embedded line features on substrates
Stamper having adjustable die depth
Delay time verifying method with less processing load