Featured patents

Acoustical Receiver and Pen Transcription System Adapted for Rejecting Virtual Pen Images
US 08641197 B2, Feb. 4, 2014, Yao Ding / Luidia Inc. (San Carlos, US)
An acoustical receiver for detecting an acoustical signal characterized by…

Image Projection System and a Method of Controlling a Projected Pointer
US 08746893 B2, June 10, 2014, Kiyoshi Miyashita / Seiko Epson Corporation (Tokyo, JP)
An image projection system comprising:…

Optical Sensor and Projection System Thereof
US 08567959 B2, Oct. 29, 2013, Chien-Yi Yang et al. / Coretronic Corporation (Hsin-Chu, TW)
An optical device capable of controlling a projector, wherein the projector is…

Projector System and Device, Recording Medium Storing Position Detection Program, and Image Providing Method
US 08827460 B2, Sept. 9, 2014, Yuichi Hanada et al. / Fujitsu Limited (Kawasaki, JP)
A projector device comprising:…

Patentorg has 4 documents under Pointer Patents.

New documents
  • Process for the Production of the Actinobacillus Pleuropneumoniae Toxins APXI or APXIII in a Liquid Culture Medium Under Supply of Air Enriched in Carbon Dioxide
  • Method for Manufacturing Nonvolatile Memory Device
  • Supply Chain Demand Satisfaction
  • Supply-Line Management Device
  • Storage Control Device and Method for Managing Snapshot